{"title":"Quicksilver","description":"\u003cp\u003eBrowse 71 Quicksilver products at RedLeaf Auto, including engine \u0026amp; motor oils, ignition parts and motorcycle, atv \u0026amp; snowmobile parts. Every listing names the vehicles and fitments it suits — check the compatibility details on each product page before you order.\u003c\/p\u003e\u003cp\u003eFree tracked shipping across Canada on every order, with 30-day returns.\u003c\/p\u003e","products":[{"product_id":"quicksilver-sae-90-gear-lube-for-outboards-sterndrives-2-5-gallon-high-performance-corrosion-protection","title":"Quicksilver SAE 90 Gear Lube for Outboards \u0026 Sterndrives — 2.5 Gallon, High-Performance Corrosion Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver High Performance SAE 90 Gear Lube is a purpose-built lower-unit oil formulated to protect outboard and sterndrive gearcases from wear, corrosion, and water-related damage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMaintaining clean, correct-viscosity gear oil is vital for reliable boat drivetrains. This Quicksilver SAE 90 formulation is engineered for sterndrive and outboard lower units (above 75 hp), combining extreme-pressure synthetic additives with corrosion inhibitors to extend gear life and resist water intrusion. It’s offered in a 2.5-gallon container sized to service larger recreational and commercial applications and listed as a direct replacement for Mercury Marine part 858065K01.\u003c\/p\u003e\n\n\u003ch3\u003eWhat protection does this gear lube provide for my lower unit?\u003c\/h3\u003e\n\u003cp\u003eThis oil helps reduce metal-to-metal contact and shields components from rust and pitting. Its additives provide extreme-pressure cushioning for gear teeth while corrosion inhibitors protect bearings and housings exposed to saltwater and freshwater environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtreme-pressure synthetic additives reduce scoring and wear on gear teeth\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors combat rust and cavitation damage\u003c\/li\u003e\n  \u003cli\u003eFormulation resists water contamination to limit additive depletion\u003c\/li\u003e\n  \u003cli\u003eSAE 90 viscosity maintains a protective film under load and heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and drives is this suitable for?\u003c\/h3\u003e\n\u003cp\u003eDesigned specifically for sterndrive and outboard lower units rated above 75 horsepower, this gear lube is compatible with Mercury outboards and MerCruiser sterndrives and serves as a direct replacement for OEM part numbers where SAE 90 is specified.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Mercury Marine 858065K01\u003c\/li\u003e\n  \u003cli\u003eRecommended for lower units of outboards and sterndrives over 75 hp\u003c\/li\u003e\n  \u003cli\u003eWorks with Mercury Marine and many other OEM gearcases requiring SAE 90\u003c\/li\u003e\n  \u003cli\u003eAvailable in a 2.5-gallon container for multiple fills or larger gearboxes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use and store this 2.5-gallon gear oil safely?\u003c\/h3\u003e\n\u003cp\u003eUse standard lower-unit change procedures: drain old fluid, inspect for water or metal particles, then refill to manufacturer level. Store the sealed container in a cool, dry place away from direct sunlight and ignition sources to preserve additive performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow engine maker’s fill volumes and service intervals\u003c\/li\u003e\n  \u003cli\u003eCheck drained oil for milky appearance or metal debris as diagnostic signs\u003c\/li\u003e\n  \u003cli\u003eKeep container upright and tightly sealed when not in use\u003c\/li\u003e\n  \u003cli\u003eDispose of used oil per local environmental regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose Quicksilver over aftermarket alternatives?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver has decades of marine-focused development and supplies original-equipment oils for Mercury Marine. Their products are tested under marine stresses to match OEM expectations, so buyers get a formulation tuned to boating conditions rather than a generalized industrial gear oil.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-level research and marine-specific testing\u003c\/li\u003e\n  \u003cli\u003eFormulated for water exposure and extreme pressure in marine gearcases\u003c\/li\u003e\n  \u003cli\u003eTrusted brand with long history supporting Mercury and MerCruiser\u003c\/li\u003e\n  \u003cli\u003eSupplied in professional-sized 2.5-gallon packaging for convenience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: Boaters, fleet managers, and marine technicians who run outboards or sterndrives above 75 hp and need a proven OEM-replacement lower-unit oil. Choose this 2.5-gallon Quicksilver SAE 90 when you want a marine-specific gear lube that reduces wear, resists corrosion and water contamination, and meets Mercury Marine replacement specifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this gear lube compatible with Mercury lower units?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a direct replacement for Mercury Marine 858065K01 and suits lower units where SAE 90 is specified.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the lower-unit oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your engine manufacturer’s recommendation; inspect oil annually or after signs of water or metal contamination.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67584907083961,"sku":"B002IV6CGA","price":400.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-label-2-5g.jpg?v=1790458599"},{"product_id":"quicksilver-85w-90-extreme-performance-gear-lube-1-gallon-racing-grade-marine-protection","title":"Quicksilver 85W-90 Extreme Performance Gear Lube - 1 Gallon, Racing-Grade Marine Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 85W-90 Extreme Performance Gear Lube (1 gallon) is a high‑strength, racing‑grade gear oil formulated to protect and preserve gearsets in outboards, sterndrives and other high‑performance gear cases.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt from Mercury Marine’s OEM testing standards, this 85W-90 oil is engineered for applications where gears run hot, loads are heavy and water exposure is possible. It combines tackifiers, pressure additives and advanced emulsifiers to maintain a stable lubricant film that resists shear and helps prevent accelerated wear, horsepower loss and gear damage under extreme conditions. Recommended service intervals are annually at winterization or every 100 hours, whichever comes first.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this gear lube protect gears under racing conditions?\u003c\/h3\u003e\n\u003cp\u003eThe formulation includes pressure additives and tackifiers that improve adhesion of the oil film to gear surfaces, reducing metal‑to‑metal contact under high loads and shock. This helps preserve tooth geometry and extends service life when gears operate at elevated speeds and temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePressure additives reduce contact stress between gear teeth.\u003c\/li\u003e\n  \u003cli\u003eTackifiers keep lubricant film intact during high rpm and shock loads.\u003c\/li\u003e\n  \u003cli\u003eResists thermal breakdown to maintain viscosity at racing temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this lubricant handle water exposure in marine gear housings?\u003c\/h3\u003e\n\u003cp\u003eYes — the oil contains advanced emulsifiers designed to manage small amounts of water ingress without immediate loss of protection. These additives help disperse and tolerate moisture so gears remain lubricated until proper service or draining can be performed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEmulsifiers help maintain protection after brief water entry.\u003c\/li\u003e\n  \u003cli\u003eFormulation reduces corrosion risk while the gear case is serviced.\u003c\/li\u003e\n  \u003cli\u003eSuitable for outboard and sterndrive housings where splash or ingress can occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and gear cases are best suited for this 85W‑90 oil?\u003c\/h3\u003e\n\u003cp\u003eThis product is intended for high‑performance marine applications — outboards and sterndrives used in racing or aggressive recreational use — and other powersports or motorsports gear cases that call for 85W‑90 viscosity. It is especially useful where OEM specifications or elevated operating demands require a robust lubricant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOutboard and sterndrive racing gear cases.\u003c\/li\u003e\n  \u003cli\u003eHigh‑performance marine and powersports differentials and gear housings.\u003c\/li\u003e\n  \u003cli\u003eMotorsports applications requiring 85W‑90 viscosity and extreme protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change Quicksilver 85W‑90 gear lube?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver recommends changing the gear lube annually during engine winterization or every 100 hours of operation, whichever comes first. Regular replacement ensures additives remain effective and protects against accumulated contaminants and water-related degradation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChange at winterization each year.\u003c\/li\u003e\n  \u003cli\u003eOr replace every 100 operational hours for high‑use engines.\u003c\/li\u003e\n  \u003cli\u003eInspect for contamination and service sooner if water intrusion occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 1‑gallon Quicksilver 85W‑90 Extreme Performance Gear Lube is aimed at boat owners, racing teams and powersports enthusiasts who demand OEM‑level protection under severe conditions. If you operate outboards or sterndrives in racing or heavy‑use environments, or if you need a dependable gear oil that tolerates water exposure while preserving horsepower and minimizing wear, this product delivers tested, manufacturer‑backed performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil suitable for both outboards and sterndrives?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for outboard and sterndrive racing and other high‑performance gear cases requiring 85W‑90 viscosity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the gear lube?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change annually at winterization or every 100 hours of operation, and sooner if water contamination is suspected.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67584938410169,"sku":"B07TTLNLYG","price":196.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-85w90-1g-front-label.jpg?v=1790459934"},{"product_id":"quicksilver-2-stroke-marine-engine-oil-2-5-gallon-tc-w3-synthetic-blend-high-load-protection","title":"Quicksilver 2-Stroke Marine Engine Oil 2.5 Gallon — TC-W3 Synthetic Blend, High-Load Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver Premium Plus Synthetic Blend 2-Stroke Marine Oil is a TC-W3 certified lubricant formulated to protect and boost performance in oil-injected, carbureted, and EFI mid- to high-horsepower outboard engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for demanding marine use, this 2.5 gallon container of Quicksilver Premium Plus (part no. 858028Q01) uses an advanced ashless dispersant formula to control deposits, reduce corrosion and deliver dependable lubrication under sustained high loads, wide-open-throttle runs and harsh operating conditions. It meets NMMA TC-W3 specifications for both premix and oil-injected systems and is tuned to preserve performance across Mercury and other OEM 2-stroke outboards.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines during high-speed or heavy-load operation?\u003c\/h3\u003e\n\u003cp\u003eThe Premium Plus formulation includes ashless dispersants and additives that resist carbon buildup and neutralize corrosive byproducts from combustion. This reduces abrasive wear and helps preserve piston rings, ports and cylinder walls during prolonged high-speed runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced ashless dispersants minimize deposit formation\u003c\/li\u003e\n  \u003cli\u003eEnhanced wear inhibitors protect critical moving parts\u003c\/li\u003e\n  \u003cli\u003eDesigned for sustained full-throttle and heavy-load durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work in my oil-injected or carbureted two-stroke outboard?\u003c\/h3\u003e\n\u003cp\u003eYes — Quicksilver Premium Plus is formulated for use across oil-injected, carbureted and electronic fuel injected (EFI) mid- to high-horsepower engines. It meets NMMA TC-W3 performance requirements so it’s compatible with recommended OEM specifications for most modern 2-stroke outboards and personal watercraft.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproved for premix and oil-injection systems\u003c\/li\u003e\n  \u003cli\u003eSuitable for EFI and carbureted configurations\u003c\/li\u003e\n  \u003cli\u003eMeets NMMA TC-W3 industry standard for broad compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does continued use affect maintenance and longevity?\u003c\/h3\u003e\n\u003cp\u003eRegular use of this oil reduces corrosion and carbon accumulation, which helps maintain compression and smoother throttle response over time. That means fewer performance-robbing deposits, improved reliability and potentially longer intervals between major top-end services.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps limit carbon deposits that impair performance\u003c\/li\u003e\n  \u003cli\u003eReduces corrosion to protect metal surfaces and fasteners\u003c\/li\u003e\n  \u003cli\u003eSupports sustained peak engine performance and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical benefits of choosing the 2.5 gallon size?\u003c\/h3\u003e\n\u003cp\u003eThe 2.5 gallon jug gives shore-side convenience for multiple fill-ups or for small fleets, reducing packaging waste and trip frequency to the store. It’s a cost-effective option for owners who perform frequent outings, boatyards, or service centers that need ready supply for 2-stroke outboards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnough volume for several premix or oil-injection fills\u003c\/li\u003e\n  \u003cli\u003eBulk saves time and can lower per-fill cost versus smaller bottles\u003c\/li\u003e\n  \u003cli\u003eDurable container suited for workshop and marina storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boat owners, fleet operators and marine service providers running mid- to high-horsepower 2-stroke outboards who want a TC-W3 certified, ashless-dispersant synthetic blend that balances deposit control, corrosion protection and reliable lubrication. It’s especially useful if you run at sustained high speeds, tow watersports, or operate in corrosive saltwater environments and need a proven OEM-trusted product.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver Premium Plus safe for premix and oil-injection systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets NMMA TC-W3 and is approved for both premix and oil-injected two-stroke applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in EFI and carbureted outboards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is suitable for EFI, carbureted and oil-injected mid- to high-horsepower 2-stroke engines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585028620473,"sku":"B000276ANM","price":254.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-label-2-5-gallon.jpg?v=1790464076"},{"product_id":"quicksilver-25w-40-oil-change-kit-for-mercury-75-90-115hp-1-7l-efi-5l-premium-filter-drain-seal","title":"Quicksilver 25W-40 Oil Change Kit for Mercury 75\/90\/115hp 1.7L EFI — 5L, Premium Filter \u0026 Drain Seal","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-40 Oil Change Kit (part 8M0081913) is a complete service pack containing five liters of 25W-40 4‑stroke marine oil, a premium oil filter, drain plug seal and drip tray designed for Mercury 75hp, 90hp and 115hp 1.7L EFI outboards.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis ready-to-use kit groups every routine oil‑service item you need to maintain Mercury 1.7L four‑stroke engines produced within the specified serial number range. Instead of sourcing each component separately, the box gives you factory-matched oil, a genuine Quicksilver filter and a new drain seal so you can perform a clean, correct oil change on the watercraft that list this kit as compatible.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Mercury outboards will this oil change kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit is made for Mercury 75‑115hp 1.7L four‑stroke EFI outboards within the serial number window listed by Mercury. Check your engine serial number to confirm compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: 75hp, 90hp and 115hp Mercury 1.7L EFI 4‑stroke outboards\u003c\/li\u003e\n  \u003cli\u003eSerial range: serial no. 1B366823 through 2B094995 per Mercury guidance\u003c\/li\u003e\n  \u003cli\u003eIncludes OEM parts matched to factory service requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is included in the kit and why those parts matter?\u003c\/h3\u003e\n\u003cp\u003eThe box contains five 1L bottles of Quicksilver 25W‑40 4‑stroke marine oil, a Quicksilver premium oil filter, a replacement drain plug seal and a plastic drip tray where applicable. These components are selected to ensure correct oil capacity, filtration and a leak‑free drain after service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive 1L bottles = 5L (1.41 gallons) total oil to meet factory refill volume\u003c\/li\u003e\n  \u003cli\u003ePremium Quicksilver oil filter for proper particle removal and pressure control\u003c\/li\u003e\n  \u003cli\u003eNew drain plug seal to prevent post‑service oil seepage\u003c\/li\u003e\n  \u003cli\u003ePlastic drip tray included for a cleaner, neater oil change\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 25W‑40 oil protect a marine engine?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 25W‑40 is formulated for marine four‑stroke applications and includes corrosion inhibitors tailored to saltwater environments. The viscosity helps maintain a protective film across a range of operating temperatures, while lubrication additives reduce wear and help preserve engine internals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered additives reduce scuffing, scoring and metal‑to‑metal wear\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors help protect components exposed to marine conditions\u003c\/li\u003e\n  \u003cli\u003eNMMA FC‑W and FC‑W Catalyst compatible for broader OEM acceptance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will using the full kit affect my service routine?\u003c\/h3\u003e\n\u003cp\u003eUsing the complete kit streamlines maintenance—one box supplies the correct oil quantity and OEM parts so you can service quickly and correctly. It reduces part mismatch risk and saves time sourcing individual items between trips or before seasonal storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll items sized and specified for the target Mercury 1.7L engines\u003c\/li\u003e\n  \u003cli\u003eFewer service errors by using factory‑matched oil and filter\u003c\/li\u003e\n  \u003cli\u003ePackaged for easy transport and on‑dock oil changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, service technicians and fleet managers running Mercury 75–115hp 1.7L four‑stroke EFI outboards who want a single, OEM‑matched kit for routine oil changes. If you need correct oil volume, a genuine filter and a fresh drain seal in one purchase—especially for saltwater or mixed‑use boats—this Quicksilver kit simplifies maintenance and helps keep your engine within factory service recommendations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much oil comes in this Quicksilver kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes five 1L bottles—5 liters (1.41 gallons) total—of Quicksilver 25W‑40 4‑stroke marine oil.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit OEM compatible with Mercury 75–115hp engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Part 8M0081913 is designed for Mercury 75\/90\/115hp 1.7L EFI four‑stroke outboards within the stated serial range.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585051525305,"sku":"B00MIPCTB8","price":246.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-oil-change-kit-box-front.jpg?v=1790465133"},{"product_id":"quicksilver-10w-30-oil-change-kit-for-mercury-175-300hp-v6-v8-7l-pack-with-premium-filter-drain-kit","title":"Quicksilver 10W-30 Oil Change Kit for Mercury 175-300hp V6\/V8 — 7L Pack with Premium Filter \u0026 Drain Kit","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 10W-30 Oil Change Kit supplies everything needed to perform an oil change on Mercury 175–300hp FourStroke V6 and V8 outboards safely and to manufacturer specifications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one kit is formulated for Mercury 175hp–300hp V6 (3.4L) and V8 (4.6L) FourStroke engines and bundles the correct grade of Quicksilver marine engine oil, a premium filter, and simple drain accessories so routine service is straightforward. The oil is a mineral-based 10W-30 designed for marine conditions, with corrosion inhibitors and detergents to help limit varnish and sludge while meeting NMMA FC-W performance guidance and Mercury warranty requirements.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit make the oil change easier on my Mercury outboard?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit includes the specific quantities and tools you’ll need, reducing guesswork and separate purchases. Bottles are sized to match the total capacity and the kit provides a premium oil filter plus a drain tube and funnel to simplify fluid removal and refilling.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSeven 1L bottles of Quicksilver 10W-30 marine oil — matches engine refill amounts\u003c\/li\u003e\n  \u003cli\u003eOEM-grade Quicksilver oil filter for proper fit and protection\u003c\/li\u003e\n  \u003cli\u003e2 ft. vinyl drain tubing and a funnel for clean, controlled draining\u003c\/li\u003e\n  \u003cli\u003eDrain plug seal and printed instructions to follow manufacturer steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my engine from corrosion and deposits?\u003c\/h3\u003e\n\n\u003cp\u003eQuicksilver 10W-30 is blended with advanced corrosion inhibitors and detergents to resist oxidation and protect internal components in a marine environment. The formulation helps reduce varnish and sludge formation while providing wear protection for moving parts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCorrosion inhibitors for salt and fresh water exposure\u003c\/li\u003e\n  \u003cli\u003eDetergent and dispersant additives to minimize varnish and sludge\u003c\/li\u003e\n  \u003cli\u003eLubricity agents to reduce scuffing, scoring, and metal wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes using this kit affect my Mercury warranty?\u003c\/h3\u003e\n\n\u003cp\u003eThis Quicksilver kit is formulated to meet or exceed Mercury’s recommended specifications for 175–300hp FourStroke engines and is compatible with warranty requirements. Using the correct oil grade and an approved filter helps ensure your service meets manufacturer guidelines.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMeets NMMA FC-W and FC-W Catalyst compatibility standards\u003c\/li\u003e\n  \u003cli\u003eFormulated to satisfy Mercury service and warranty recommendations\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain peak engine reliability when used per service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how do I know it fits my specific engine model?\u003c\/h3\u003e\n\n\u003cp\u003eThe box contains seven 1L bottles of 10W-30 Quicksilver oil, one Quicksilver premium oil filter, a drain plug seal, a 2-foot vinyl drain tube, a funnel and an instruction sheet. It is intended for Mercury 175–300hp V6 (3.4L) and V8 (4.6L) FourStroke outboards — always cross-check your owner’s or service manual before servicing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e(7) 1L bottles of Quicksilver 10W-30 mineral marine oil\u003c\/li\u003e\n  \u003cli\u003eQuicksilver premium oil filter matched to Mercury FourStroke engines\u003c\/li\u003e\n  \u003cli\u003eDrain plug seal, funnel and 2 ft. vinyl tubing for cleaner oil removal\u003c\/li\u003e\n  \u003cli\u003eInstruction sheet with basic steps and service reminders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters, marine technicians, and vessel owners who run Mercury 175–300hp FourStroke V6 or V8 outboards and want a convenient, manufacturer-compatible oil change solution. The kit is suited for routine maintenance between professional services and for owners who prefer to perform their own engine upkeep while ensuring parts and fluids meet Mercury’s specifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with Mercury 200hp FourStroke engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit covers Mercury 175–300hp FourStroke V6 and V8 engines; check your owner’s manual for exact service capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many oil bottles are included and what size are they?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes seven 1L bottles of Quicksilver 10W-30 marine engine oil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585051558073,"sku":"B00F88UW20","price":284.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-oil-change-kit-front-packaging.jpg?v=1790465130"},{"product_id":"quicksilver-10w-30-oil-change-kit-for-mercury-mariner-150hp-outboards-5l-pack-with-premium-filter-drain-seal","title":"Quicksilver 10W-30 Oil Change Kit for Mercury\/Mariner 150hp Outboards — 5L pack with premium filter \u0026 drain seal","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 10W-30 Oil Change Kit supplies a complete, OEM-grade oil service for 150hp Mercury and Mariner 4-stroke outboards in one box.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis ready-to-use kit bundles the Quicksilver 10W-30 4-stroke marine engine oil with a premium oil filter, drain plug seal and a plastic drip tray so you can perform a clean, correct oil change at the dock or in the shop. Designed to meet the demands of Mercury\/Mariner 150hp engines, the components are matched to help maintain engine lubrication, resist corrosion and simplify routine maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and serial ranges is this kit compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis kit is intended for Mercury and Mariner 150hp four-stroke outboards. It fits popular OEM configurations where a single-box service solution is preferred for field or dockside maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for 150hp Mercury\/Mariner four-stroke outboards\u003c\/li\u003e\n  \u003cli\u003eWorks with engines calling for 10W-30 marine 4-stroke oil\u003c\/li\u003e\n  \u003cli\u003eIncludes the correct oil filter and drain plug seal for common 150hp service points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat exactly is included and how much oil do I get?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains five 1L bottles (total 5L \/ 1.32 US gallons) of Quicksilver 10W-30 4-stroke marine engine oil, a Quicksilver premium oil filter, a drain plug sealing washer and a plastic drip tray to control spills while changing oil. Everything ships in one box so you won’t need to source parts separately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × 1L bottles of Quicksilver 10W-30 4-stroke marine oil (5L total)\u003c\/li\u003e\n  \u003cli\u003eQuicksilver premium oil filter matched to Mercury\/Mariner specs\u003c\/li\u003e\n  \u003cli\u003eNew drain plug seal to ensure a reliable leak-free installation\u003c\/li\u003e\n  \u003cli\u003ePlastic drip tray for tidy, compliant oil collection and disposal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 10W-30 protect my outboard during use and storage?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 10W-30 is blended for marine engines with additives that help prevent corrosion and maintain lubricity under load. It helps reduce wear, scuffing and scoring, and is formulated to maintain fluid performance across typical boating temperatures and operating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced corrosion inhibitors protect internal components in salt and freshwater\u003c\/li\u003e\n  \u003cli\u003eHigh lubricity helps reduce friction and extend component life\u003c\/li\u003e\n  \u003cli\u003eNMMA FC-W and FC-W Catalyst compatibility supports OEM requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I perform the oil change myself, and what tools or steps are needed?\u003c\/h3\u003e\n\u003cp\u003eYes—this kit is made for owners or technicians who want a complete service pack. Basic tools and a safe work area are required: a wrench for the drain plug, an oil filter wrench, clean rags, and an appropriate container for old oil. Follow your engine’s service manual for torque values and disposal procedures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools: drain plug wrench, oil filter wrench, funnel\u003c\/li\u003e\n  \u003cli\u003eUse the supplied drip tray to capture used oil and avoid spills\u003c\/li\u003e\n  \u003cli\u003eReplace filter and drain seal; refill with supplied 10W-30 oil to OEM capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 10W-30 Oil Change Kit is ideal for Mercury\/Mariner owners, dockside mechanics and boating fleets who prefer an OEM-matched, all-in-one maintenance kit. It suits anyone who wants high-quality marine lubricant and correctly sized service parts in a single purchase, reducing downtime and removing guesswork from routine oil changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit the right oil weight for my 150hp Mercury outboard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This kit supplies Quicksilver 10W-30 4-stroke marine oil intended for many 150hp Mercury\/Mariner four-stroke engines. Always confirm your engine manual for oil viscosity requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many oil changes can I do with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains 5 liters of oil and one filter—typically enough for one full oil change on most 150hp outboards. Check your engine's stated oil capacity to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585051689145,"sku":"B07H12XQ1Y","price":234.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-10w30-front-packaging.jpg?v=1790465132"},{"product_id":"quicksilver-ignition-coil-for-mercruiser-v6-v8-8m0079202-thunderbolt-iv-v-direct-fit-oem-replacement","title":"Quicksilver Ignition Coil for MerCruiser V6\/V8 — 8M0079202 Thunderbolt IV\/V Direct-Fit OEM Replacement","description":"\u003cp\u003e\u003cb\u003eQuicksilver 8M0079202 is a direct-fit ignition coil built to meet Mercury Marine OEM specifications for select V6 and V8 MerCruiser sterndrive and inboard engines equipped with Thunderbolt IV and V ignition systems.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis ignition coil is designed as a replacement part for MerCruiser-powered boats using the Thunderbolt IV or V ignition platforms. Manufactured under the Quicksilver brand, the unit is produced to align with factory tolerances and electrical requirements so it integrates with original wiring and mounting arrangements. Always confirm fitment against your engine service or parts manual before ordering to ensure compatibility with your specific model year and configuration.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and ignition systems does this coil support?\u003c\/h3\u003e\n\u003cp\u003eThe 8M0079202 coil is specified for select General Motors–based MerCruiser V6 and V8 sterndrive and inboard engines that use Thunderbolt IV or Thunderbolt V ignition systems. It replaces coils designed for those exact ignition platforms and follows factory electrical specs for reliable operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for MerCruiser V6 and V8 engines built on GM platforms.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Thunderbolt IV and Thunderbolt V ignition modules.\u003c\/li\u003e\n  \u003cli\u003eMatches Mercury Marine original equipment electrical characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replacement coil affect engine performance and reliability?\u003c\/h3\u003e\n\u003cp\u003eAs a coil manufactured to OEM standards, it helps restore correct spark energy and timing characteristics expected by the engine management system. Replacing a worn or damaged coil can reduce misfires, restore smooth idle, and improve throttle response when the ignition is the root cause.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides specified secondary voltage and dwell properties for Thunderbolt systems.\u003c\/li\u003e\n  \u003cli\u003eHelps eliminate intermittent spark faults from aging coils.\u003c\/li\u003e\n  \u003cli\u003eDesigned to fit and mount like the original component for straightforward replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying and installing this part?\u003c\/h3\u003e\n\u003cp\u003eConfirm the part number and cross-reference it with your engine’s parts list or service manual; many MerCruiser models use similar-looking coils but different internal specs. Inspect the ignition wiring, connectors, and mounting hardware for corrosion or damage before installation to ensure the new coil operates correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify 8M0079202 matches the part number in your service manual.\u003c\/li\u003e\n  \u003cli\u003eCheck wiring harness condition and connector pins for corrosion.\u003c\/li\u003e\n  \u003cli\u003eReplace mounting bolts and insulators if worn to secure proper grounding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this coil easy to install and maintain?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically straightforward for those familiar with marine engine ignition components: the coil mounts in the factory location and connects to the existing harness and spark leads. Routine maintenance is limited to visual inspection of connectors and ensuring a clean, dry mounting location free from oil and excessive heat.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit replacement with original mounting points and connector compatibility.\u003c\/li\u003e\n  \u003cli\u003eNo special tools beyond basic hand tools usually required.\u003c\/li\u003e\n  \u003cli\u003eMaintenance involves periodic connector checks and cleaning if necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: Marine owners, mechanics, and service shops that maintain MerCruiser sterndrive or inboard engines on GM platforms and require a factory-spec ignition coil for Thunderbolt IV or V systems. It's especially useful when ignition misfires or coil failure is suspected and a like-for-like OEM-quality replacement is preferred to preserve engine operation and diagnostics compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will 8M0079202 fit my MerCruiser V8 with Thunderbolt V?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your engine’s parts list or service manual lists 8M0079202 for Thunderbolt V systems, it’s a direct fit. Always verify with your specific model year and engine code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I replace this coil myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, basic mechanical skill is sufficient for most installs. Ensure power is off, check connectors, and follow torque and grounding recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585066533049,"sku":"B00N6DCOG6","price":248.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-coil-front-view.jpg?v=1790465887"},{"product_id":"quicksilver-lower-shift-cable-kit-8m0176525-mercruiser-sterndrive-fit-oem-seals-connectors","title":"Quicksilver lower shift cable kit 8M0176525 — MerCruiser sterndrive fit, OEM seals \u0026 connectors","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 8M0176525 is a complete lower shift cable kit designed to replace worn or damaged MerCruiser sterndrive shift cables for reliable shifting performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement lower shift cable kit fits a wide range of MerCruiser sterndrives — including MC‑I, R, MR, Alpha One and Alpha One Gen II models from 1978 onward. The kit contains everything needed for a straightforward swap: the cable assembly plus seals and connectors, engineered to meet Mercury Marine OEM standards. Built for heavy use and low-temperature operation, it restores smooth gear selection and helps prevent shift problems caused by frayed or corroded cables.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit restore shifting on my sterndrive?\u003c\/h3\u003e\n\u003cp\u003eThe kit replaces the entire lower shift cable assembly, eliminating worn inner cores and degraded outer sheaths that cause stiff or imprecise shifting. Because the kit includes all mounting seals and connectors, it lets you reinstall the new cable without sourcing extra parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete cable assembly ready to install\u003c\/li\u003e\n  \u003cli\u003eO‑rings and gaskets included to maintain watertight seals\u003c\/li\u003e\n  \u003cli\u003eConnectors and bellows supplied for direct replacement\u003c\/li\u003e\n  \u003cli\u003eManufactured to match Mercury Marine OEM fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill installation require special tools or skills?\u003c\/h3\u003e\n\u003cp\u003eReplacement is designed to be performed with common hand tools and basic mechanical skills; the process is the reverse of removal. The cable is not serviceable and must be swapped as a unit, but clear mounting points and supplied hardware make the job straightforward for most boat owners or marine technicians.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo specialized tools usually required — adjustable wrenches and screwdrivers suffice\u003c\/li\u003e\n  \u003cli\u003eStepwise removal and reverse installation recommended\u003c\/li\u003e\n  \u003cli\u003eIncludes all small components (gaskets, seals, connectors) so no extra parts needed\u003c\/li\u003e\n  \u003cli\u003eProfessional installation advised if you’re unfamiliar with sterndrive linkage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this cable durable in cold and marine environments?\u003c\/h3\u003e\n\u003cp\u003eThe cable uses a layered construction engineered for long life and consistent operation in harsh conditions, including subzero temperatures. Corrosion‑resistant materials and sealed interfaces reduce moisture intrusion and wear from saltwater exposure when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLayered technology for smooth, low‑friction movement\u003c\/li\u003e\n  \u003cli\u003eRated for operation below 0°F for cold‑weather use\u003c\/li\u003e\n  \u003cli\u003eSeals and bellows protect internal components from moisture\u003c\/li\u003e\n  \u003cli\u003eProduced to meet OEM corrosion and performance expectations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich MerCruiser models and years does this part support?\u003c\/h3\u003e\n\u003cp\u003eThis specific Quicksilver lower shift cable kit is compatible with a broad selection of MerCruiser sterndrives, including many legacy and modern Alpha One families. Verify your drive model and serial range before ordering to ensure fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits MerCruiser MC‑I, R, MR sterndrives\u003c\/li\u003e\n  \u003cli\u003eCompatible with Alpha One and Alpha One Gen II units\u003c\/li\u003e\n  \u003cli\u003eIntended for 1978 and newer sterndrive models\u003c\/li\u003e\n  \u003cli\u003eCheck drive identification and part cross‑reference for exact match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 8M0176525 lower shift cable kit is for boat owners, marine mechanics, and restoration specialists who need a reliable, OEM‑quality replacement for worn sterndrive shift cables. It’s particularly useful if you notice stiff shifting, gear engagement issues, or visible cable wear and want a complete repair kit that includes seals and connectors for a proper, weather‑resistant installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I repair the Quicksilver lower shift cable if it's damaged?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The lower shift cable is not repairable; replace the entire cable assembly with this kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include seals and connectors for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit contains the cable, o‑rings, gaskets, connectors, and bellows for direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585090486457,"sku":"B001HBX1RA","price":324.81,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-lower-shift-cable-kit-front-view.jpg?v=1790466983"},{"product_id":"quicksilver-25w-50-4-stroke-marine-engine-oil-1-gallon-synthetic-blend-high-performance-protection","title":"Quicksilver 25W-50 4-Stroke Marine Engine Oil 1 Gallon — Synthetic Blend, High-Performance Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-50 4-stroke synthetic blend marine engine oil is a high-performance lubricant formulated to protect and preserve high-output outboard and sterndrive engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 1-gallon Quicksilver bottle contains SAE 25W-50 synthetic blend oil designed for four-stroke marine engines, including Mercury Verado models and other high-performance powerplants. It’s engineered to resist viscosity breakdown in demanding marine conditions, reduce wear and corrosion, and limit varnish and sludge buildup so engines run cleaner longer. The formulation meets FC-W marine oil recommendations and NMMA rust-protection standards and is produced to Mercury Marine OEM specifications for consistent service and warranty compliance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect high-performance marine engines?\u003c\/h3\u003e\n\u003cp\u003eThe synthetic blend combines base oils and additives that form a durable lubricating film across critical engine parts. That film minimizes metal-on-metal contact, lowers wear rates, and helps prevent corrosive damage from salt and moisture exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered viscosity (25W-50) for stable protection under load.\u003c\/li\u003e\n  \u003cli\u003eAnti-wear additives that extend moving-part life.\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors to defend against marine environments.\u003c\/li\u003e\n  \u003cli\u003eExceeds NMMA rust-protection benchmarks for ocean and freshwater use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work in my Mercury Verado or other four-stroke outboards?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 25W-50 is recommended specifically for Mercury Verado engines and is suitable for many other high-output four-stroke marine engines. Always confirm compatibility with your owner’s or service manual for the exact viscosity and specification requirements of your engine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to meet Mercury Marine OEM specifications.\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds FC-W marine oil recommendations used by many manufacturers.\u003c\/li\u003e\n  \u003cli\u003eAppropriate for high-performance and heavy-load marine applications.\u003c\/li\u003e\n  \u003cli\u003ePackaged in a 1-gallon bottle for convenience and multiple changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it help keep engines clean from varnish and sludge?\u003c\/h3\u003e\n\u003cp\u003eThe additive package is balanced to minimize deposits that form under heat and intermittent loads common in boating. By resisting varnish and sludge formation, the oil helps maintain oil passages and valvetrain cleanliness for more consistent performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDeposit-control additives reduce varnish build-up on hot surfaces.\u003c\/li\u003e\n  \u003cli\u003eDetergents and dispersants keep contaminants suspended for easier filtration.\u003c\/li\u003e\n  \u003cli\u003eMaintains stable viscosity to support lubrication at operating temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store this Quicksilver engine oil?\u003c\/h3\u003e\n\u003cp\u003eFollow your engine maker’s recommended change intervals and oil capacity when using this product. Store the sealed 1-gallon container upright, in a cool dry place away from direct sunlight to preserve additive effectiveness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your owner’s manual for oil change interval and capacity.\u003c\/li\u003e\n  \u003cli\u003eUse proper funneling or pump systems to avoid spills during fill.\u003c\/li\u003e\n  \u003cli\u003eStore sealed bottles at moderate temperatures to maintain oil quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters, mechanics, and marine technicians who run high-performance four-stroke outboards or sterndrives—especially owners of Mercury Verado engines—will benefit from Quicksilver 25W-50 synthetic blend oil. It’s aimed at anyone needing a reliable, OEM-compatible lubricant that defends against wear, deposit formation, and corrosion while supporting warranty and performance expectations. If you maintain a high-output marine engine and want a proven, manufacturer-aligned oil in a convenient 1-gallon size, this product is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 25W-50 suitable for Mercury Verado engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This formulation is recommended for Mercury Verado and produced to Mercury Marine OEM specifications; verify your engine manual for any model-specific guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the oil when using this product?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your engine manufacturer's service interval recommendations; change frequency depends on hours, operating conditions, and local environment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585125482681,"sku":"B00J4X6350","price":186.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-25w50-front-gallon-label.jpg?v=1790468139"},{"product_id":"quicksilver-sea-water-pump-body-kit-for-mercruiser-one-piece-engine-mounted-pumps-complete-repair-kit-with-impeller-hardware","title":"Quicksilver Sea Water Pump Body Kit for MerCruiser One-Piece Engine-Mounted Pumps — Complete Repair Kit with Impeller \u0026 Hardware","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 807151A14 is a complete sea water pump body kit built to replace the one‑piece, engine‑mounted sea water pump on compatible MerCruiser engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your MerCruiser uses an engine‑mounted, one‑piece sea water pump, this Quicksilver kit supplies the pump body and all essential internal components to restore cooling circulation. The kit was engineered to meet Mercury Marine OEM standards and is intended as a direct replacement: it includes the pump body, impeller, cover plate, o‑ring, and necessary attaching hardware. Materials and elastomers are selected to withstand marine conditions while maintaining flexible performance across seasonal temperature ranges.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and why does that matter?\u003c\/h3\u003e\n\u003cp\u003eThis kit arrives as a ready‑to‑install package so you won’t need to source additional bits. Quicksilver packages the major wear items and mounting pieces together so the pump assembly can be replaced in one procedure, reducing downtime and the risk of missing a critical component during service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement pump body sized for one‑piece, engine‑mounted sea water pumps\u003c\/li\u003e\n  \u003cli\u003eImpeller designed for reliable water flow and seal against the plate\u003c\/li\u003e\n  \u003cli\u003eCover plate and O‑ring to ensure correct sealing and alignment\u003c\/li\u003e\n  \u003cli\u003eAttaching hardware included for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is this Quicksilver kit built to handle marine use?\u003c\/h3\u003e\n\u003cp\u003eMaterials and manufacturing are chosen to resist the stresses of a marine environment. The pump body uses a two‑step phenolic resin compound for strength and thermal stability while the impeller elastomer remains flexible across a wide temperature range to maintain efficient pumping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo‑step phenolic resin body for mechanical strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eElastomer impeller that stays flexible in cold and warm conditions\u003c\/li\u003e\n  \u003cli\u003eOEM‑grade components tested for durability in marine applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I replace the sea water pump body kit?\u003c\/h3\u003e\n\u003cp\u003eFollow the maintenance schedule in your engine owner’s manual for proactive replacement intervals to avoid overheating and engine damage. Replace the assembly immediately if you notice reduced coolant flow, visible damage, or unusual noises from the pump area.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace per your engine owner’s manual recommended interval\u003c\/li\u003e\n  \u003cli\u003eInspect during routine service for cracking, corrosion, or impeller wear\u003c\/li\u003e\n  \u003cli\u003eReplace immediately after signs of reduced cooling performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit work on my MerCruiser engine?\u003c\/h3\u003e\n\u003cp\u003eThis kit is intended for MerCruiser engines that use an engine‑mounted, one‑piece sea water pump system. Check your engine service manual or parts diagram to confirm fitment by matching the Quicksilver part number 807151A14 with the recommended replacement part for your model and serial number range.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for specific MerCruiser one‑piece, engine‑mounted pump applications\u003c\/li\u003e\n  \u003cli\u003eConfirm compatibility using engine model and serial number\u003c\/li\u003e\n  \u003cli\u003eRefer to official service manual or dealer for vehicle‑specific guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 807151A14 sea water pump body kit is for boat owners, mechanics, and marine service shops that maintain MerCruiser engines with one‑piece, engine‑mounted sea water pumps. It suits anyone seeking an OEM‑grade replacement kit that groups all necessary parts for a single‑service swap, improves reliability under typical boating conditions, and helps preserve proper engine cooling when installed according to service instructions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include the impeller?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 807151A14 kit includes the impeller, pump body, plate, o‑ring, and attaching hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this compatible with all MerCruiser engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits MerCruiser models that use a one‑piece, engine‑mounted sea water pump—verify compatibility in your engine service manual.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585182499001,"sku":"B001HBQUGE","price":267.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-pump-body-front-view.jpg?v=1790469356"},{"product_id":"quicksilver-spark-plug-wire-kit-863656a1-for-mercruiser-v8-5-0-5-7-6-2l-oem-fit-marine-grade-durability","title":"Quicksilver Spark Plug Wire Kit 863656A1 for MerCruiser V8 5.0\/5.7\/6.2L — OEM-fit, marine-grade durability","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 863656A1 Spark Plug Wire Kit is a complete OEM-grade set of ignition leads engineered to restore reliable spark delivery on V8 MerCruiser 5.0L, 5.7L and 6.2L MPI engines equipped with ECM 555.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit replaces worn or damaged spark plug wires and boots on compatible MerCruiser sterndrive and inboard engines (serial range 0M300000 through 2A455878), offering the same fit and materials used by the original manufacturer. Quicksilver parts are developed specifically for the marine environment, where heat, vibration, moisture, and salt exposure demand components built to higher durability standards. Installing the correct wire set helps maintain engine performance, startability, and efficient combustion without guesswork about routing or reach.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and why does fit matter?\u003c\/h3\u003e\n\u003cp\u003eThe 863656A1 kit delivers a full complement of spark plug wires with factory-style boots on the plug ends so each lead reaches its intended cylinder without strain or excessive slack. Correct length and connector orientation prevent cross-firing and reduce stress where the wire meets the boot, improving longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete wire set sized for V8 MerCruiser 5.0\/5.7\/6.2L MPI engines\u003c\/li\u003e\n  \u003cli\u003ePre-formed routing reduces chafing and interference with other components\u003c\/li\u003e\n  \u003cli\u003ePlug-end boots installed for consistent fit and reliable contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit stand up to marine conditions?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver designs parts for the harsher conditions of boats: materials resist high heat, oil exposure, salt spray, and engine vibration. That means these wires maintain insulation and conductive integrity longer than generic automotive wires not formulated for marine duty.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInsulation materials chosen for heat and moisture resistance\u003c\/li\u003e\n  \u003cli\u003eRobust boots to seal out corrosive salts and contaminants\u003c\/li\u003e\n  \u003cli\u003eManufacturing tolerances match Mercury Marine specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill installing this kit be straightforward for a DIYer or mechanic?\u003c\/h3\u003e\n\u003cp\u003eYes. Because the wires are supplied to OEM lengths with correct boots, installation follows factory routing and is simpler than adapting universal wires. Labeling or careful observation of the old wires’ routing ensures correct cylinder-to-coil connections and reduces troubleshooting time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-style fit minimizes trimming or modification\u003c\/li\u003e\n  \u003cli\u003eReduces installation errors that cause misfires or poor running\u003c\/li\u003e\n  \u003cli\u003eWorks with standard hand tools and basic mechanical skills\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit work with my engine control module and serial range?\u003c\/h3\u003e\n\u003cp\u003eThe 863656A1 spark plug wire kit is specified for V8 MerCruiser sterndrive and inboard engines using ECM 555 within the serial number window listed by the manufacturer. Confirm your engine model and serial number to ensure compatibility before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with MerCruiser 5.0L, 5.7L and 6.2L MPI V8 engines\u003c\/li\u003e\n  \u003cli\u003eIntended for engines with ECM 555 serial 0M300000 through 2A455878\u003c\/li\u003e\n  \u003cli\u003eOEM-level replacement avoids calibration or fitment surprises\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, marine technicians, and DIY engine enthusiasts who need a direct-fit, high-quality replacement for worn or damaged ignition leads on specified MerCruiser V8 motors. If you run a sterndrive or inboard with the listed ECM serial range and want parts built to Mercury Marine standards—with materials and fit intended for the marine environment—this Quicksilver kit gives a straightforward, OEM-grade option to restore ignition reliability and reduce downtime on the water.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with MerCruiser 5.7L MPI V8 engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 863656A1 kit fits MerCruiser 5.7L MPI V8 engines using ECM 555 within the specified serial number range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these wires include boots at the plug ends?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit arrives with spark plug-end boots pre-installed for correct fit and sealing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585574076601,"sku":"B001HBQVUO","price":252.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-863656a1-front-packaging.jpg?v=1790472211"},{"product_id":"quicksilver-spark-plug-wire-kit-for-v8-mercruiser-305-350-lh-1993-2003-thunderbolt-iv-oem-fit-marine-grade","title":"Quicksilver Spark Plug Wire Kit for V8 MerCruiser 305\/350 (LH, 1993–2003) Thunderbolt IV OEM-fit, marine-grade","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 816761Q17 is a complete spark plug wire kit engineered to replace the factory wires on V8 MerCruiser (305 and 350 CID) engines with Thunderbolt IV ignition systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit supplies correctly routed, durable ignition wires and spark plug-end boots designed specifically for left-hand (LH) V8 MerCruiser engines from model years 1993–2003. Built to meet Mercury Marine original equipment standards, these wires prioritize reliable spark delivery in marine environments where heat, moisture, and vibration are constant challenges.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and ignition systems does this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis wire set is intended for V8 MerCruiser 305 and 350 cubic inch (CID) engines equipped with Thunderbolt IV ignition, specifically left-hand (LH) engine configurations produced between 1993 and 2003. It replaces factory wiring layouts so routing and reach remain correct.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: V8 MerCruiser 305 and 350 CID (LH orientation)\u003c\/li\u003e\n  \u003cli\u003eIgnition type: Thunderbolt IV systems\u003c\/li\u003e\n  \u003cli\u003eYears covered: 1993–2003 production runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these wires withstand marine conditions?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver designs its ignition components for the harsh marine environment—resisting heat, salt, and vibration to keep spark delivery consistent. Materials and construction aim to minimize arcing, corrosion, and premature wear for longer service life than generic aftermarket wires.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBoots fitted at the spark plug end to seal connections and reduce moisture ingress\u003c\/li\u003e\n  \u003cli\u003eDurability-focused insulation and internal conductors for stable performance\u003c\/li\u003e\n  \u003cli\u003eManufactured to OEM-level testing and quality standards for marine use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does installation and fitment look like?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes wires cut and shaped to reach each plug in the factory routing, so installation is straightforward when replacing a worn set. Proper routing keeps wires clear of hot components and moving parts, preserving performance and reducing interference with other engine systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-measured lengths match original factory routing for correct reach\u003c\/li\u003e\n  \u003cli\u003eSpark plug boots already attached for quicker swap-out\u003c\/li\u003e\n  \u003cli\u003eFits the original firing order and layout—no trimming or splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose Quicksilver instead of generic replacement wires?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver is the OEM supplier for many Mercury Marine parts and follows stringent design and testing protocols tailored to marine use. Choosing this brand helps maintain factory-spec performance and reduces the risk of early failure compared with lower-cost, non-marine-specific alternatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-level manufacturing and testing focused on marine engine demands\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for easier, more reliable maintenance\u003c\/li\u003e\n  \u003cli\u003eBacked by a decades-long reputation serving Mercury and the marine industry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Technicians and boat owners who need a dependable, factory-compatible spark plug wire solution for V8 MerCruiser 305\/350 LH engines with Thunderbolt IV ignition. This kit suits anyone replacing aged or damaged ignition wires and wanting parts engineered specifically for marine environments and original equipment fitment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit both 305 and 350 MerCruiser engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s made for V8 MerCruiser 305 and 350 CID LH engines with Thunderbolt IV ignition (1993–2003).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the spark plug boots included and pre-attached?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit comes with spark plug-end boots already attached for faster, proper installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585594818745,"sku":"B001HBSXK0","price":179.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-packaging-816761q17.jpg?v=1790473440"},{"product_id":"quicksilver-10w-30-4-stroke-marine-engine-oil-1-gallon-synthetic-blend-for-outboards-sterndrives","title":"Quicksilver 10W-30 4-Stroke Marine Engine Oil — 1 Gallon, Synthetic-Blend for Outboards \u0026 Sterndrives","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 10W-30 4-Stroke Marine Engine Oil is a premium synthetic-blend engine lubricant engineered to protect sterndrive, inboard and outboard 4-stroke marine engines from wear, corrosion and viscosity loss.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eClean, properly formulated oil is one of the simplest ways to extend marine engine life and maintain reliable performance on the water. This Quicksilver 10W-30 product combines high-quality synthetic and mineral base stocks with additive chemistry tuned for the marine environment. It meets or exceeds FC-W specifications and is catalyst compatible, making it suitable for modern recreational and commercial 4-stroke engines and sterndrives.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect my marine engine during long seasons on the water?\u003c\/h3\u003e\n\u003cp\u003eThe blend of synthetic and mineral components delivers stable viscosity and robust film strength to reduce metal-on-metal contact. Additives fight corrosion from salt, moisture and combustion byproducts so moving parts stay protected during storage and heavy use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10W-30 viscosity for reliable cold starts and high-temperature protection\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors formulated for marine exposure\u003c\/li\u003e\n  \u003cli\u003eShear-resistant base oils to preserve film strength under load\u003c\/li\u003e\n  \u003cli\u003eFC-W and catalyst compatibility for modern marine engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work in my outboard or sterndrive engine?\u003c\/h3\u003e\n\u003cp\u003eYes — the oil was designed specifically for 4-stroke marine outboards, inboards and sterndrives. Its formulation adheres to marine industry requirements and is suitable for engines that call for a 10W-30 marine-rated lubricant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with most 4-stroke outboard and sterndrive applications\u003c\/li\u003e\n  \u003cli\u003eManufacturer part number 8M0078617 for easy cross-referencing\u003c\/li\u003e\n  \u003cli\u003eSafe for engines requiring FC-W performance levels\u003c\/li\u003e\n  \u003cli\u003eWorks with catalyst-equipped exhaust systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the oil and what performance benefits will I notice?\u003c\/h3\u003e\n\u003cp\u003eFollow your engine manufacturer’s service interval for oil changes; typical intervals vary by engine hours and operating conditions. With fresh Quicksilver 10W-30 you can expect improved wear protection, better high-temperature viscosity retention and reduced internal corrosion compared with untreated or degraded oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintains viscosity under heat to protect bearings and pistons\u003c\/li\u003e\n  \u003cli\u003eHelps reduce wear during hard-throttle or towing conditions\u003c\/li\u003e\n  \u003cli\u003eMinimizes corrosive deposits during storage and marine operation\u003c\/li\u003e\n  \u003cli\u003eSupports consistent oil pressure and smoother operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Recreational boaters, fishing guides, and marine service professionals who need a dependable, OEM-aligned 4-stroke oil will benefit from Quicksilver 10W-30. It’s intended for owners who prioritize engine longevity, resistance to marine corrosion, and compatibility with modern emission-control systems. If your engine manual specifies a 10W-30 marine oil or FC-W performance, this Quicksilver gallon offers a tested, easily sourced option to maintain protection season after season.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 10W-30 safe for catalytic converters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This formula is FC-W compliant and labeled catalyst compatible for engines with exhaust aftertreatment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in both outboard and inboard 4-stroke engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for 4-stroke outboards, inboards and sterndrives that require 10W-30 marine oil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585770127545,"sku":"B00MAGERW4","price":120.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-10w30-gallon-front-label.jpg?v=1790477041"},{"product_id":"quicksilver-25w-40-oil-change-kit-for-mercury-40-50-60hp-4-stroke-efi-3l-oil-filter-drain-seal","title":"Quicksilver 25W-40 Oil Change Kit for Mercury 40\/50\/60hp 4‑Stroke EFI — 3L Oil, Filter \u0026 Drain Seal","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-40 Oil Change Kit (part 8M0081912) provides all parts and 3 liters of 25W-40 4‑stroke marine oil required to service Mercury 40–60hp EFI outboards in one convenient box.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete oil change pack combines factory-grade Quicksilver 25W-40 marine engine oil, a Quicksilver premium spin-on oil filter, a replacement drain-plug seal and a plastic drip tray (when applicable) so you can finish a routine service quickly and correctly. Designed specifically for Mercury 40, 50 and 60 horsepower 4‑stroke EFI outboards, the kit is sized and numbered for easy identification (8M0081912) and meets marine specifications including NMMA FC-W and FC-W Catalyst compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly comes inside the oil change kit and why it matters?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles every consumable you’ll normally replace during an oil change so you don’t need to source parts individually. Using the correct oil grade and a manufacturer-quality filter helps maintain engine lubrication and long-term parts compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree 1 L bottles (total 3 L \/ 101.4 fl oz) of Quicksilver 25W-40 4-stroke marine engine oil\u003c\/li\u003e\n  \u003cli\u003eQuicksilver premium spin-on oil filter engineered for Mercury 40–60hp 4-stroke outboards\u003c\/li\u003e\n  \u003cli\u003eReplacement drain plug seal to ensure a proper oil-tight fit\u003c\/li\u003e\n  \u003cli\u003ePlastic drip tray included where applicable for cleaner, spill-free changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 25W-40 oil help my 4-stroke outboard perform?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 25W-40 marine oil is formulated for marine environments with additives that support corrosion protection and lubricity under load. It reduces metal-to-metal wear and helps the engine resist scuffing and scoring during normal operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced corrosion inhibitors tailored for salt- and freshwater exposure\u003c\/li\u003e\n  \u003cli\u003eEnhanced lubricity to reduce wear on rotating and sliding components\u003c\/li\u003e\n  \u003cli\u003eCompatible with NMMA FC-W and FC-W Catalyst specifications for marine engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit compatible with my Mercury outboard model?\u003c\/h3\u003e\n\u003cp\u003eThis oil change kit is intended for Mercury 40, 50 and 60 horsepower 4‑stroke EFI outboard engines and contains the correct oil grade and filter for those models. Confirm compatibility with your engine serial\/model information or your owner’s manual if in doubt.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePart number: 8M0081912 — matched to Mercury 40–60hp 4-stroke EFI engines\u003c\/li\u003e\n  \u003cli\u003eIncludes the factory-equivalent filter and drain seal for proper fit\u003c\/li\u003e\n  \u003cli\u003eEngine-specific fitment reduces risk of incorrect parts or oil grade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using the full Quicksilver kit save time and reduce service hassle?\u003c\/h3\u003e\n\u003cp\u003eBuying a single packaged kit removes the need to shop for multiple items and guarantees you have all necessary consumables on hand for a single service. The included plastic drip tray (where applicable) and correct-size drain seal make the change cleaner and faster.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle box contains oil, filter, seal and drip tray — no last-minute trips\u003c\/li\u003e\n  \u003cli\u003eFactory-quality parts reduce rework from ill-fitting aftermarket items\u003c\/li\u003e\n  \u003cli\u003eClear part number labeling simplifies ordering and record-keeping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters and marine technicians who own or service Mercury 40–60hp 4‑stroke EFI outboards and want a reliable, OEM-quality oil change solution will benefit most from this kit. It’s ideal for DIY maintenance between professional service intervals or for workshops that want factory-grade consumables on hand for routine oil changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit work on earlier Mercury 4-stroke models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit is specified for Mercury 40–60hp EFI 4-stroke outboards; check your owner’s manual or engine serial to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much oil is included in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains three 1 L bottles, totaling 3 liters (101.4 fl oz) of Quicksilver 25W-40 4-stroke oil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585788772537,"sku":"B00MIPCT4A","price":156.42,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-oil-change-kit-front-packaging_ef87682a-abde-4ca7-a0e2-dcaf9f461349.jpg?v=1790477414"},{"product_id":"quicksilver-oil-change-kit-25w-40-for-mercury-25-30hp-efi-2-1l-marine-oil-premium-filter-drain-seal","title":"Quicksilver Oil Change Kit 25W-40 for Mercury 25–30hp EFI — 2×1L Marine Oil, Premium Filter \u0026 Drain Seal","description":"\u003cstrong\u003eComplete oil change kit containing Quicksilver 25W-40 4-stroke marine oil, a premium oil filter, drain plug seal and drip tray made for Mercury 25hp and 30hp EFI outboards.\u003c\/strong\u003e\n\nQuicksilver's 8M0081911 oil change kit bundles the essential consumables needed to service Mercury 25hp and 30hp four-stroke EFI outboards in a single box. The package includes two 1-liter bottles of Quicksilver 25W-40 four-stroke marine engine oil, a Quicksilver premium oil filter, a replacement drain plug seal and a plastic drip tray (included as applicable). The oil is formulated for marine conditions with corrosion inhibitors and enhanced lubricity to protect moving parts while remaining compatible with FC-W specifications.\n\n\u003ch3\u003eWill this kit fit my Mercury 25hp or 30hp EFI outboard?\u003c\/h3\u003e\n\u003cp\u003eYes — the kit was assembled specifically for Mercury 25- and 30-horsepower four-stroke EFI outboards. It contains the correct oil grade, filter and drain plug seal sized for those engines, simplifying maintenance without parts guessing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePart number: 8M0081911 for accurate identification.\u003c\/li\u003e\n  \u003cli\u003eIncludes two 1L bottles to meet the oil capacity for a full change.\u003c\/li\u003e\n  \u003cli\u003eFilter and seal matched to Mercury OEM specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 25W-40 oil protect my outboard?\u003c\/h3\u003e\n\u003cp\u003eThe 25W-40 four-stroke formulation delivers stable film strength under load and contains corrosion inhibitors designed for salt- and freshwater environments. It reduces friction, resists scuffing and helps limit wear on bearings and cam components without altering emissions systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced corrosion inhibitors for marine exposure.\u003c\/li\u003e\n  \u003cli\u003eHigh lubricity to reduce metal-to-metal wear.\u003c\/li\u003e\n  \u003cli\u003eNMMA FC-W and FC-W Catalyst compatible for broad OEM acceptance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how does it speed up the job?\u003c\/h3\u003e\n\u003cp\u003eThe kit consolidates all routine-change parts into one shipment so you don’t need to source each item separately. Having oil, filter, seal and a drip tray together avoids last-minute trips and helps complete the service quickly and cleanly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo 1L bottles of Quicksilver 25W-40 marine engine oil.\u003c\/li\u003e\n  \u003cli\u003eQuicksilver premium oil filter for proper fit and filtration.\u003c\/li\u003e\n  \u003cli\u003eReplacement drain plug seal and plastic drip tray for mess control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I use this kit for regular maintenance?\u003c\/h3\u003e\n\u003cp\u003eService intervals depend on operating hours, load and environment, but this kit provides the oil and parts for a single complete oil change for the specified Mercury engines. Keep manufacturer-recommended service intervals in your owner manual as your primary guide.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne kit equals one full oil change for 25–30hp four-stroke EFI outboards.\u003c\/li\u003e\n  \u003cli\u003eFollow engine hours and seasonal use to determine frequency.\u003c\/li\u003e\n  \u003cli\u003eUse OEM recommendations or dealer guidance for inspection points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for: Boaters who own Mercury 25hp or 30hp four-stroke EFI outboards and want a reliable, OEM-aligned maintenance kit that saves time and reduces the risk of mismatched parts. It’s useful for DIY owners, small fleet operators and marine technicians who value authentic Quicksilver components and a tested oil formulation designed for marine service.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the oil in this kit NMMA certified?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Quicksilver 25W-40 oil in this kit meets NMMA FC-W and FC-W Catalyst compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does one kit provide enough oil for a full change?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes two 1L bottles (total 2L) which supplies the required oil for a full change on these engines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585789755577,"sku":"B00MIPCT2M","price":129.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-of-kit-box.jpg?v=1790477457"},{"product_id":"quicksilver-dfi-2-stroke-outboard-engine-oil-1-gallon-direct-injection-wear-deposit-protection","title":"Quicksilver DFI 2-Stroke Outboard Engine Oil 1 Gallon — Direct Injection, Wear \u0026 Deposit Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 8M0229799 is a one-gallon, direct-injection 2-stroke outboard engine oil formulated for Mercury\/Mariner\/OptiMax DFI engines to protect moving parts and reduce deposits.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for direct-injected (DI\/DFI) two-stroke outboards, this Quicksilver engine oil meets the lubrication and combustion cleanliness needs of modern Mercury Marine powerheads. The formula focuses on wear protection, deposit control and reduced smoke so your vessel runs cleaner and components last longer. Quicksilver’s long history supplying OEM-quality oils and parts means this product is engineered to Mercury specifications and tested in marine conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines should use this Quicksilver DFI two-stroke oil?\u003c\/h3\u003e\n\u003cp\u003eThis oil is intended for direct-injection two-stroke outboards such as Mercury, Mariner and OptiMax DFI engines that require an oil designed to be injected rather than pre-mixed with fuel. It’s recommended where the manufacturer calls for a DFI-specific 2-stroke lubricant to ensure proper lubrication and emission control. Using the specified oil helps maintain warranty compliance when required by engine makers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets requirements for Mercury\/Mariner\/OptiMax direct injection systems\u003c\/li\u003e\n  \u003cli\u003eSold in one-gallon containers for convenient service intervals\u003c\/li\u003e\n  \u003cli\u003eFormulated to work with engine oil injection pumps and reservoirs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil protect internal engine parts?\u003c\/h3\u003e\n\u003cp\u003eThe Quicksilver DFI oil contains additives that increase lubricity and resist scuffing across bearings, pistons and crankshaft surfaces. It also provides corrosion protection for metal components exposed to marine environments. Reduced friction prolongs component life and helps maintain smoother operation under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOutstanding wear protection for critical moving parts\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors suited to salt and freshwater exposure\u003c\/li\u003e\n  \u003cli\u003eEnhanced lubricity to minimize scoring and scuff damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil keep my combustion chambers and exhaust cleaner?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is engineered to minimize carbon and deposit buildup in combustion chambers and exhaust pathways compared with generic 2-stroke oils. Cleaner combustion areas improve performance consistency and can assist in keeping components like reed valves, pistons and exhaust ports functioning closer to factory specifications. Users should still follow recommended maintenance schedules for best results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMinimizes performance-robbing carbon deposits in combustion chambers\u003c\/li\u003e\n  \u003cli\u003eHelps reduce visible exhaust smoke under normal conditions\u003c\/li\u003e\n  \u003cli\u003eSupports longer intervals between major cleanings when paired with proper maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I store and use the one-gallon Quicksilver DFI oil?\u003c\/h3\u003e\n\u003cp\u003eKeep the container sealed and stored upright in a cool, dry place away from direct sunlight and ignition sources. Use oil per the engine manufacturer's injection system instructions and avoid mixing with incompatible products. Dispose of used oil and empty containers according to local regulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStore sealed at moderate temperatures, away from heat sources\u003c\/li\u003e\n  \u003cli\u003eUse with manufacturer-recommended injection rates and pumps\u003c\/li\u003e\n  \u003cli\u003eFollow local guidelines for disposal and recycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters and marine technicians who service Mercury, Mariner or OptiMax direct-injection two-stroke outboards and want an OEM-grade, one-gallon lubricant that prioritizes wear protection, deposit control and compatibility with DFI systems. Ideal for owners performing regular maintenance, fleet operators, and professional service shops that require a manufacturer-specified DFI oil to maintain performance and service standards.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil safe for all Mercury two-stroke engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated specifically for Mercury\/Mariner\/OptiMax direct-injection (DFI) two-strokes; check your engine manual for DFI oil specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much oil do I need per service?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your engine manufacturer’s injection rate and reservoir capacity—this one-gallon container supplies multiple service intervals for most DFI systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67585863188665,"sku":"B000XBMD2E","price":167.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-dfi-1-gallon-front-label.jpg?v=1790478954"},{"product_id":"quicksilver-2-stroke-engine-oil-1-gallon-tc-w3-ashless-dispersant-low-smoke","title":"Quicksilver 2-Stroke Engine Oil 1 Gallon — TC-W3 Ashless Dispersant, Low Smoke","description":"\u003cstrong\u003eQuicksilver Premium TC-W3 2-Stroke Engine Oil, 1 gallon, is a factory-grade conventional oil formulated to lubricate and protect two-stroke outboards, PWCs, snowmobiles and other small engines while minimizing deposits and corrosion.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt to Mercury Marine OEM standards, this Quicksilver conventional 2-stroke oil is an ashless dispersement formula designed for total-loss engines where oil is mixed with fuel or injected and burns in the combustion process. It focuses on deposit control, rust prevention and reduced exhaust smoke across a wide temperature range, making it suitable for recreational boating, personal watercraft and many powersports applications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect two-stroke outboards and PWCs?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver Premium TC-W3 reduces harmful deposits that form in the combustion chamber, intake and exhaust passages. Its ashless dispersement chemistry helps keep spark plugs cleaner and rings freer-moving, which supports better combustion and more consistent performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAshless dispersement reduces carbon and lacquer buildup\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors protect metal surfaces in fuel-rich environments\u003c\/li\u003e\n  \u003cli\u003eMeets NMMA TC-W3 requirements for marine two-stroke engines\u003c\/li\u003e\n  \u003cli\u003eRecommended for premix use in lower-horsepower, carbureted engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work in cold-weather conditions?\u003c\/h3\u003e\n\u003cp\u003eYes — the formula is rated for use down to -13°F (-25°C), so it maintains adequate flow and protective properties during colder starts and seasonal use. That cold-range performance helps ensure proper lubrication during launch, winter storage tasks and early-season operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-weather formulation for subfreezing starts\u003c\/li\u003e\n  \u003cli\u003eConsistent flow characteristics for reliable premix ratios\u003c\/li\u003e\n  \u003cli\u003eReduces cold-start wear in two-stroke designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this compatible with Mercury and other OEM outboards?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver Premium TC-W3 is produced to meet Mercury Marine original equipment manufacturer specifications but is also suitable for many other outboards, PWCs and small two-stroke engines. Always check your engine manufacturer’s recommendations and approved oil list when possible.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProduced to Mercury Marine OEM standards\u003c\/li\u003e\n  \u003cli\u003eRecommended for many carbureted and premix two-stroke engines\u003c\/li\u003e\n  \u003cli\u003eWorks across a wide range of marine and powersports brands\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits can I expect after switching to this oil?\u003c\/h3\u003e\n\u003cp\u003eUsers typically notice reduced visible exhaust smoke and fewer carbon-related fouling issues at spark plugs or exhaust ports. Over time, the oil’s dispersant and anti-corrosion additives help keep internal components cleaner, which supports easier maintenance and more reliable starts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower exhaust smoke and cleaner combustion\u003c\/li\u003e\n  \u003cli\u003eFewer spark plug fouling events and sticking rings\u003c\/li\u003e\n  \u003cli\u003eBetter protection against rust in intake and exhaust passages\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters, PWC riders, snowmobile owners and powersports enthusiasts who run two-stroke, total-loss lubrication engines and want a factory-aligned conventional oil that balances deposit control, corrosion protection and cold-weather usability. It's especially useful for owners of Mercury and Mariner outboards, as well as anyone seeking a trusted OEM-grade 2-stroke oil for premix or compatible injection systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil for premix on my carbureted outboard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Quicksilver Premium TC-W3 is recommended for premix applications in lower-horsepower, carbureted two-stroke engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with Mercury Marine engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is produced to meet Mercury Marine OEM specifications and is suitable for many Mercury and Mariner outboards.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586260959417,"sku":"B0000AY3Z4","price":129.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-label-1-gallon.jpg?v=1790481808"},{"product_id":"quicksilver-water-pump-repair-kit-96148q8-for-mercury-mariner-outboards-mercruiser-stern-drives-oem-impeller-seals","title":"Quicksilver water pump repair kit 96148Q8 for Mercury\/Mariner outboards \u0026 MerCruiser stern drives — OEM impeller \u0026 seals","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 96148Q8 is a full water pump repair kit engineered to replace the pump assembly, impeller, seals and related hardware on many Mercury\/Mariner outboards and select MerCruiser stern drives.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis repair kit contains the core components needed to restore cooling flow for compatible engines and drives. It was developed by Quicksilver — the original-equipment supplier for Mercury Marine — to match factory fit and function. The kit covers a range of 2-stroke carbureted and EFI\/DFI models and includes parts designed to resist wear and maintain effective water circulation under typical boating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and drives does this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe 96148Q8 covers many Mercury and Mariner outboards (4- and 6-cylinder models) in horsepower ranges and serial number windows specified by the manufacturer, plus selected MerCruiser I, R, MR and Alpha One sterndrives within listed serial ranges. It does not fit newer Alpha One Gen II (1991 \u0026amp; newer) or Bravo sterndrives. Always confirm compatibility with your owner or service manual before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 2-stroke 4- \u0026amp; 6-cylinder outboards: 65–150hp and 75–115hp serial windows as specified\u003c\/li\u003e\n  \u003cli\u003eAlso fits 135–225hp 2-stroke V6 EFI\/DFI models within listed serial ranges\u003c\/li\u003e\n  \u003cli\u003eCompatible with MerCruiser I\/R\/MR\/Alpha One drives in serial range 2495186–0D469858\u003c\/li\u003e\n  \u003cli\u003eNot compatible with Alpha One Gen II (1991+) or Bravo sterndrives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and why they matter?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies a complete assembly of service items you’d replace during a water pump overhaul: pump housing assembly, impeller, plates, gaskets, o-rings, a key, face plates and water tube guide components, plus O-rings for gear lube fill and vent screws. These elements work together to restore seal integrity and blade contact, both critical for steady coolant flow and engine temperature control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePump housing assembly and impeller to reestablish water flow\u003c\/li\u003e\n  \u003cli\u003eGaskets, o-rings and face plates to prevent leaks and pressure loss\u003c\/li\u003e\n  \u003cli\u003eKey and plate hardware for proper shaft alignment and secure fit\u003c\/li\u003e\n  \u003cli\u003eWater tube guide sleeve and gear lube seals for full system service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installing this kit affect engine cooling and reliability?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn pump components improves water circulation and reduces the risk of overheating caused by degraded impeller blades or leaking seals. Using an OEM-grade kit helps ensure correct clearances and material compatibility, which supports consistent cooling performance over repeated service intervals when installed per manufacturer instructions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores designed flow rates by replacing worn impeller blades\u003c\/li\u003e\n  \u003cli\u003eEliminates seal-related leaks that lower cooling efficiency\u003c\/li\u003e\n  \u003cli\u003eMaintains original equipment fit for reliable reassembly\u003c\/li\u003e\n  \u003cli\u003eHelps protect the engine by keeping cooling passages functioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires basic marine mechanical skills and reference to your service manual for torque specs and sequence. The manufacturer recommends following a scheduled replacement interval; check your owner’s manual for the correct timing. If you’re not comfortable with inboard\/outboard component work, have a certified marine technician perform the service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow the engine\/drive service manual for removal, installation and torque values\u003c\/li\u003e\n  \u003cli\u003eInspect the housing and drive shaft for wear before reassembly\u003c\/li\u003e\n  \u003cli\u003eReplace on the manufacturer’s recommended schedule to avoid failure\u003c\/li\u003e\n  \u003cli\u003eConsider professional installation if unsure about disassembly or alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 96148Q8 kit is aimed at boat owners, marine technicians and fleet operators who run Mercury or Mariner outboards and compatible MerCruiser stern drives covered by the stated serial ranges. It’s ideal for anyone performing preventative maintenance or repairing cooling-system failures who wants OEM-quality replacement parts that match factory specifications. Confirm your engine\/drive serial number and consult the owner or service manual to ensure correct fitment prior to purchase.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit all Mercury outboards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It fits specific Mercury\/Mariner 4- and 6-cylinder 2-stroke models within listed serial ranges; not compatible with Alpha One Gen II (1991+) or Bravo sterndrives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are installation instructions included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains parts only; use your engine or service manual for installation steps and torque specs, or have a qualified technician install it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586398191801,"sku":"B0006JJ5HO","price":153.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-96148q8-front-packaging.jpg?v=1790482721"},{"product_id":"quicksilver-25w-40-4-stroke-marine-engine-oil-1-gallon-corrosion-protection-high-rpm-performance","title":"Quicksilver 25W-40 4-Stroke Marine Engine Oil – 1 Gallon, corrosion protection \u0026 high-rpm performance","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-40 4-Stroke Marine Engine Oil (1 gallon) is a purpose-formulated lubricant for 4-stroke outboards and sterndrives that helps protect internal components from wear and corrosion while supporting reliable high-rpm performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEvery marine engine operates in a uniquely aggressive environment—salt, moisture, and fluctuating loads challenge metal parts and seals. Quicksilver’s 25W-40 4-stroke formulation was developed and tested specifically for marine use to meet industry FC-W standards and to be catalyst compatible, making it suitable for a wide range of modern outboard and sterndrive engines, including Mercury Marine replacements.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect my outboard during heavy use?\u003c\/h3\u003e\n\u003cp\u003eThe oil contains additives and viscosity modifiers tuned for 4-stroke marine engines to reduce friction, limit wear, and resist corrosive conditions common on the water. By maintaining an appropriate oil film at operating temperatures, it helps preserve bearings, camshafts, and piston skirts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e25W-40 viscosity for stable performance across typical marine temperature ranges\u003c\/li\u003e\n  \u003cli\u003eWear inhibitors to protect high-load parts during prolonged runs\u003c\/li\u003e\n  \u003cli\u003eCorrosion resistance formulated for saltwater and humid environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work in my sterndrive or Mercury outboard?\u003c\/h3\u003e\n\u003cp\u003eYes—this product is engineered for both sterndrive and 4-stroke outboard applications and serves as a direct replacement for Mercury Marine part 8M0078628. It meets marine 4-stroke specifications to ensure compatibility across many OEM systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Mercury Marine 8M0078628\u003c\/li\u003e\n  \u003cli\u003eMeets FC-W and catalyst-compatible marine 4-stroke requirements\u003c\/li\u003e\n  \u003cli\u003eSuitable for a broad range of 4-stroke outboards and sterndrives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 25W-40 grade help in real boating conditions?\u003c\/h3\u003e\n\u003cp\u003e25W-40 offers a thicker film at operating temperature compared with lower-viscosity grades, which benefits engines that run hot or are under heavy load. The specialized viscosity modifiers help maintain oil pressure and protect moving parts during high-rpm operation while still providing adequate cold-start flow in moderate climates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable viscosity at high engine temperatures for consistent lubrication\u003c\/li\u003e\n  \u003cli\u003eEnhanced oil film strength for high-rpm outboard motors\u003c\/li\u003e\n  \u003cli\u003eBalanced cold-start characteristics for seasonal boating use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store this 1-gallon container?\u003c\/h3\u003e\n\u003cp\u003eUse the oil following your engine manufacturer’s recommended service intervals and disposal practices. Keep the sealed container stored upright in a cool, dry place away from direct sunlight to preserve additive performance until use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow OEM change intervals and torque\/filtration guidelines\u003c\/li\u003e\n  \u003cli\u003eStore upright in a cool, shaded area to prevent degradation\u003c\/li\u003e\n  \u003cli\u003eDispose of used oil at a certified recycling facility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, fleet operators, and marine service shops that run 4-stroke outboards or sterndrives and want a factory-aligned lubricant. If you value a marine-specific oil developed for corrosion resistance, wear protection, and compatibility with Mercury Marine parts, this Quicksilver 25W-40 1-gallon jug is a practical choice for routine maintenance and extended outings.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 25W-40 compatible with Mercury engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is a direct replacement for Mercury part 8M0078628 and meets marine 4-stroke specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in saltwater conditions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated with corrosion resistance suitable for saltwater and humid marine environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586409201849,"sku":"B00N6DF8SW","price":123.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-label-gallon-outboard-oil.jpg?v=1790482980"},{"product_id":"quicksilver-25w-40-synthetic-blend-4-stroke-marine-engine-oil-1-gal-fc-w-corrosion-wear-protection","title":"Quicksilver 25W-40 Synthetic Blend 4‑Stroke Marine Engine Oil, 1 Gal — FC‑W, corrosion \u0026 wear protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-40 Synthetic Blend 4-Stroke Marine Engine Oil is a one-gallon, FC-W–compatible motor oil formulated to protect and preserve 4-stroke outboard and sterndrive engines under marine conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eClean, stable lubricant is one of the easiest ways to extend engine life and keep a boat running reliably. This Quicksilver 25W-40 synthetic blend is engineered specifically for high-rpm marine 4-stroke engines, tested to meet or exceed marine industry FC-W standards, and offered as a direct replacement for Mercury Marine part 8M0078630. It balances viscosity for hot-running durability while providing corrosion and wear resistance needed in saltwater and freshwater applications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect 4-stroke outboards and sterndrives?\u003c\/h3\u003e\n\u003cp\u003eThe formula combines synthetic base oils with targeted additives to reduce friction, minimize wear, and inhibit corrosion on critical components. It maintains film strength at elevated temperatures and preserves bearings, cams, and valve trains during extended use and hard operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine-specific additive package for wear and corrosion protection\u003c\/li\u003e\n  \u003cli\u003eViscosity retention at high temperatures to support oil film strength\u003c\/li\u003e\n  \u003cli\u003eMeets FC-W and catalyst compatibility for modern marine engines\u003c\/li\u003e\n  \u003cli\u003eDirect-fit replacement for Mercury Marine 8M0078630\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose a 25W-40 synthetic blend instead of straight mineral or full synthetic?\u003c\/h3\u003e\n\u003cp\u003e25W-40 synthetic blends combine the cost-effectiveness and shear stability of mineral oils with improved high-temperature performance from synthetic components. This mix is suited to engines that operate hot or under heavy load while offering better protection than many conventional oils without the higher price of full synthetic formulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker high-temp viscosity for sustained protection under load\u003c\/li\u003e\n  \u003cli\u003eImproved oxidation control compared with straight mineral oils\u003c\/li\u003e\n  \u003cli\u003eBalanced price-to-performance for many recreational and commercial boats\u003c\/li\u003e\n  \u003cli\u003eFormulated for typical marine thermal and corrosive stresses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know this oil is compatible with my engine and emissions systems?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 25W-40 is designed to meet marine 4-stroke oil specifications and is explicitly listed as catalyst compatible, making it suitable for engines with emission control components. For an exact fit, match your engine manufacturer recommendations and the Mercury Marine replacement part number when applicable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFC-W performance level coverage for marine 4-stroke engines\u003c\/li\u003e\n  \u003cli\u003eCatalyst-compatible formulation safe for emission systems\u003c\/li\u003e\n  \u003cli\u003eDirect replacement note: Mercury Marine 8M0078630\u003c\/li\u003e\n  \u003cli\u003eRecommended to follow engine maker's viscosity and service guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using Quicksilver oil affect maintenance intervals and performance?\u003c\/h3\u003e\n\u003cp\u003eUsing a marine-grade synthetic blend helps maintain viscosity and protect components between oil changes, which can support predictable maintenance intervals when paired with regular inspections. It also helps engines run cleaner and resist deposits compared with lower-quality oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable viscosity helps preserve engine clearances over time\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors protect internal parts in marine environments\u003c\/li\u003e\n  \u003cli\u003eCleaner operation reduces sludge and deposit formation\u003c\/li\u003e\n  \u003cli\u003eSupports reliable starts and smooth high-rpm operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: Boaters, captains, and marine technicians who operate or service 4-stroke outboards and sterndrives and want a proven, OEM-compatible lubricant. It’s well suited to recreational sailors, fishing boats, charter operators, and anyone using Mercury-equipped vessels seeking a direct replacement oil (Mercury 8M0078630) that balances performance, protection, and value. Choose this Quicksilver 1-gallon 25W-40 synthetic blend when you need dependable corrosion resistance, strong high-temperature film strength, and compatibility with modern marine engines and catalysts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 25W-40 safe for Mercury outboards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a direct replacement for Mercury part 8M0078630 and formulated to meet marine 4-stroke FC-W and catalyst compatibility requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in saltwater and freshwater boats?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The synthetic blend includes corrosion inhibitors and is designed for both saltwater and freshwater 4-stroke marine applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586409300153,"sku":"B00FM9AVKI","price":148.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-25w40-front-gallon.jpg?v=1790482980"},{"product_id":"quicksilver-10w-40-full-synthetic-4-stroke-motorcycle-oil-1-gallon-jaso-certified-cold-start-protection","title":"Quicksilver 10W-40 Full Synthetic 4-Stroke Motorcycle Oil, 1 Gallon — JASO Certified, Cold-Start Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 10W-40 Full Synthetic 4-Stroke Motorcycle Oil is a high-performance engine lubricant formulated for modern motorcycles and scooters, delivered in a one-gallon bottle.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis full synthetic 10W-40 oil is engineered to handle the particular stresses of 4-stroke motorcycle engines: elevated RPMs, higher operating temperatures, and intermittent use between rides. It’s JASO certified for motorcycle applications, compatible with common manufacturer warranty requirements, and balanced to offer cold-start protection while resisting shear and oxidation during hard use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines during high RPM and high-heat riding?\u003c\/h3\u003e\n\u003cp\u003eThe Quicksilver 10W-40 formula emphasizes film strength and thermal stability so lubricating layers remain intact under heavy loads and extended high-temperature operation. That reduces metal-to-metal contact and slows wear without sacrificing flow when temperatures drop.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull synthetic base provides superior shear resistance under stress\u003c\/li\u003e\n  \u003cli\u003eAdditives minimize oxidation at elevated temperatures\u003c\/li\u003e\n  \u003cli\u003eProtects internal parts like cams, bearings, and clutch components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help during cold starts or in colder climates?\u003c\/h3\u003e\n\u003cp\u003eThis oil is formulated for instant cold flow and easier starting in lower temperatures, helping reduce wear during the first moments after ignition. The 10W viscosity grade means it flows readily at cold temps while still providing robust protection when the engine warms up.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10W rating ensures quick circulation on startup\u003c\/li\u003e\n  \u003cli\u003eCold-flow additives reduce initial wear\u003c\/li\u003e\n  \u003cli\u003eMaintains protective film until normal operating temperature is reached\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product compatible with motorcycle warranties and different 4-stroke engines?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 10W-40 meets JASO specifications and is formulated to satisfy the warranty requirements of many powersports manufacturers when used as directed. It’s suitable for most 4-stroke motorcycle and scooter engines, though you should always check your owner’s manual for specific oil recommendations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJASO-certified for motorcycle service applications\u003c\/li\u003e\n  \u003cli\u003eDesigned not to void common manufacturer warranties when used per guidelines\u003c\/li\u003e\n  \u003cli\u003eAppropriate for a wide range of 4-stroke bikes and scooters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use and store the one-gallon bottle effectively?\u003c\/h3\u003e\n\u003cp\u003eThe one-gallon container supplies multiple changes for many motorcycles and is convenient for home maintenance or professional shops. Store it in a cool, dry place away from direct sunlight and keep the cap tightly closed to preserve additive integrity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-gallon size reduces frequent reordering and waste\u003c\/li\u003e\n  \u003cli\u003eKeep sealed and stored upright in a cool, shaded area\u003c\/li\u003e\n  \u003cli\u003eDispose of used oil responsibly at a recycling center\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Riders, DIY mechanics, and service shops looking for a reliable, full synthetic 10W-40 lubricant for 4-stroke motorcycles and scooters will find this product suitable. It’s especially helpful for owners who need a single oil that balances cold-start performance with high-heat durability and who want a one-gallon supply for regular maintenance or multiple bikes. Always consult your vehicle’s manual to confirm viscosity and specification requirements for your model.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFeatures:\n    \u003cul\u003e\n      \u003cli\u003eFull synthetic formula with excellent film strength to resist shear and oxidation for maximum fluid life\u003c\/li\u003e\n      \u003cli\u003eAdditives protect against corrosion of internal engine components and provides overall engine wear protection in high heat conditions\u003c\/li\u003e\n      \u003cli\u003eEasy starting and instant cold flow engine protection in low temperatures\u003c\/li\u003e\n      \u003cli\u003eMeets or exceeds all major powersports vehicle manufacturer’s warranty requirements\u003c\/li\u003e\n      \u003cli\u003ePackage includes 1 gallon bottle\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 10W-40 suitable for both motorcycles and scooters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s formulated for most 4-stroke motorcycle and scooter engines; check your owner’s manual for specific viscosity needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will using this oil void my motorcycle warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — the oil meets JASO specs and is designed not to void common manufacturer warranties when used according to guidelines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586428043449,"sku":"B008PN3CT0","price":126.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-gallon-bottle.jpg?v=1790483360"},{"product_id":"quicksilver-inline-fuel-filter-864572-for-mercruiser-sterndrive-inboard-engines-oem-spec-booster-pump-protection","title":"Quicksilver Inline Fuel Filter 864572 for MerCruiser Sterndrive \u0026 Inboard Engines — OEM-spec booster pump protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 864572 is a direct-fit inline fuel filter designed to protect MerCruiser sterndrive and inboard gasoline engines by stopping tank debris from reaching the booster pump.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact replacement filter installs between the fuel tank and the booster pump to trap particles and contaminants that can damage the pump or downstream fuel system. Made to meet Mercury Marine original equipment specifications, the Quicksilver 864572 helps preserve fuel flow and support reliable engine starts and operation when paired with a fuel booster pump. Routine replacement is simple and recommended at least once per boating season or according to your owner's manual.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter protect my fuel system?\u003c\/h3\u003e\n\u003cp\u003eThe filter captures sediment and rust from the tank before it reaches the booster pump inlet, reducing wear, clogs, and pump failure risk. It provides a first line of defense in the fuel stream and helps the entire fuel delivery system run cleaner.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTraps particulates that originate in older or sloshing fuel tanks\u003c\/li\u003e\n  \u003cli\u003ePrevents debris from entering and abrading the booster pump\u003c\/li\u003e\n  \u003cli\u003eMaintains clearer fuel lines for better flow and longer pump life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere and how is the 864572 installed?\u003c\/h3\u003e\n\u003cp\u003eInstall the Quicksilver 864572 inline filter on the fuel line between the tank outlet and the booster pump inlet. Replacement is straightforward: remove the used filter, orient the new unit to match fuel flow direction, and secure hose clamps per manufacturer guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMounts on fuel hose leading to booster pump\u003c\/li\u003e\n  \u003cli\u003eRequires basic hand tools and hose clamps for secure fitting\u003c\/li\u003e\n  \u003cli\u003eObserve flow-arrow direction printed on the filter housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I replace this filter?\u003c\/h3\u003e\n\u003cp\u003eReplace the filter at least once every boating season and before winterizing, or follow the interval recommended in your engine's owner manual based on use. If you notice reduced fuel flow, sputtering, or unexplained performance changes, inspect and replace the filter promptly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMinimum: annually or before winter storage\u003c\/li\u003e\n  \u003cli\u003eInspect sooner with frequent or dirty-fuel operation\u003c\/li\u003e\n  \u003cli\u003eSwap immediately if fuel delivery problems appear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work with my Mercury\/Mariner setup?\u003c\/h3\u003e\n\u003cp\u003eThe 864572 is produced to Mercury Marine OEM specifications and is intended for MerCruiser sterndrive and inboard gasoline engines that use an external booster pump. It is an OEM-style replacement that aligns with original equipment fit and function.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to meet Mercury Marine original equipment specs\u003c\/li\u003e\n  \u003cli\u003eCompatible with systems using a booster pump upstream of the engine\u003c\/li\u003e\n  \u003cli\u003eUse manufacturer instructions to confirm fit for your model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 864572 inline fuel filter is aimed at boat owners, captains, and marine technicians who maintain MerCruiser sterndrive or inboard gasoline engines with booster pumps. If you want an OEM-grade replacement to reduce the chance of pump damage and keep fuel delivery consistent throughout the season, this compact filter is a practical, easy-to-install component for routine marine engine care.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse the Quicksilver 864572 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the 864572 is a replaceable inline filter and should be swapped out when dirty or at least once per season.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with all MerCruiser engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits MerCruiser sterndrive and inboard gasoline engines that use an external booster pump; check your owner's manual for exact fit guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586567995577,"sku":"B001H3FS9W","price":119.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-864572-front-view.jpg?v=1790487398"},{"product_id":"quicksilver-thermostat-kit-for-mercury-mariner-135-200hp-v6-2-pack-oem-quality-with-gaskets","title":"Quicksilver Thermostat Kit for Mercury\/Mariner 135-200hp V6 — 2-Pack OEM Quality with Gaskets","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 75692Q2 is a direct-fit replacement thermostat kit designed to restore correct cooling temperature for select Mercury and Mariner 135–200hp V6 outboards.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Mercury or Mariner V6 outboard is running too hot or fluctuating in temperature, an aging or failed thermostat is often the cause. The Quicksilver 75692Q2 kit contains two OEM-quality thermostats plus gaskets, engineered to match the original specifications so the engine reaches and maintains its optimal operating temperature. This part fits specified serial ranges for 135–150hp, 175hp, and 200hp models—refer to your owner or service manual for exact compatibility and installation steps.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this thermostat kit restore proper engine cooling?\u003c\/h3\u003e\n\u003cp\u003eThermostats regulate coolant flow; replacing worn units helps the engine warm up quickly and prevents overheating once at operating temperature. The Quicksilver parts are manufactured to the same tolerances as Mercury original equipment, giving predictable valve opening characteristics and reliable sealing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes two thermostats for V6 engine banks, ensuring both sides use matched components.\u003c\/li\u003e\n  \u003cli\u003eTwo rubber gaskets are provided to secure a leak-free seal at installation points.\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent fit reduces need for modification or additional parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich outboard models and serial numbers are compatible?\u003c\/h3\u003e\n\u003cp\u003eCompatibility depends on engine horsepower and serial-number thresholds. This kit fits 135–150hp V6 models with serial numbers A9046446 and higher, 175hp V6 models with serial numbers C100861 and higher, and 200hp V6 models with serial numbers 6435503 and higher.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e135–150hp V6: serial No. A9046446 and above.\u003c\/li\u003e\n  \u003cli\u003e175hp V6: serial No. C100861 and above.\u003c\/li\u003e\n  \u003cli\u003e200hp V6: serial No. 6435503 and above.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and what should I prepare for installation?\u003c\/h3\u003e\n\u003cp\u003eThe Quicksilver 75692Q2 kit includes the two thermostats and matching rubber gaskets required for both cylinder banks on V6 outboards. Before beginning, have your service manual, basic hand tools, and any recommended sealants or coolant replacements on hand.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKit contents: two thermostats, two rubber gaskets—one gasket per thermostat.\u003c\/li\u003e\n  \u003cli\u003eRecommended prep: consult the owner\/service manual for removal and replacement steps.\u003c\/li\u003e\n  \u003cli\u003eTip: replace both thermostats at once to maintain even temperature control across the engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part improve performance or fuel efficiency?\u003c\/h3\u003e\n\u003cp\u003eWhile not a performance upgrade, a working thermostat helps the engine reach and hold its designed operating temperature, which supports consistent combustion and efficient operation. Restoring correct cooling reduces stress on components and maintains predictable throttle response under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsures the engine warms to optimal temperature faster for stable performance.\u003c\/li\u003e\n  \u003cli\u003ePrevents overcooling or overheating that can reduce efficiency or cause damage.\u003c\/li\u003e\n  \u003cli\u003eOEM-grade components preserve manufacturer-intended thermal behavior.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 75692Q2 replacement thermostat kit is intended for boat owners, mechanics, and service technicians working on Mercury and Mariner V6 outboards within the listed serial ranges who need an OEM-quality replacement. Choose this kit if you want a direct-fit thermostat solution that matches factory specifications, includes the necessary gaskets, and is backed by Quicksilver’s long-standing marine parts reputation. Always cross-check your engine’s serial number and follow the service manual for safe, correct installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use one thermostat from the kit and save the other?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can, but it's best to replace both thermostats together to ensure balanced temperature control across the V6 engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm this part fits my Mercury outboard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your engine serial number against the kit ranges and consult the owner or service manual before ordering or installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586572189881,"sku":"B001HBQUIC","price":133.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-75692q2-front-packaging.jpg?v=1790487585"},{"product_id":"quicksilver-fuel-line-assembly-9-ft-gray-with-epa-merc-pb15-primer-bulb-low-permeation-flexible","title":"Quicksilver fuel line assembly 9 ft Gray with EPA‑MERC‑PB15 primer bulb — low‑permeation, flexible","description":"\u003cstrong\u003eQuicksilver 8M0061890 is a 9-foot fuel line assembly with an integrated primer bulb designed for Mercury, Mariner and Force outboard engines.\u003c\/strong\u003e\n\n\u003cp\u003eThis ready-to-install fuel hose comes from Quicksilver, a long-standing supplier of OEM-quality marine parts. Built from low-permeation material and finished in heat-reflecting gray, the assembly provides a flexible, long-lasting connection between your portable fuel tank and outboard. The package includes the EPA-MERC-PB15 primer bulb; quick-disconnect fittings are not included, so check your engine manual or existing fittings before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhat materials and dimensions make this fuel line suitable for marine use?\u003c\/h3\u003e\n\u003cp\u003eThe hose uses a 5\/16 inch (8 mm) inside diameter low-permeation compound that resists vapor transfer and fuel degradation. At 9 feet long, it provides ample reach for a wide range of boat layouts while remaining flexible enough to route neatly through compartments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16 in (8 mm) inside diameter for common outboard fuel systems\u003c\/li\u003e\n  \u003cli\u003e9 ft total length to span tank-to-engine distances\u003c\/li\u003e\n  \u003cli\u003eLow-permeation material reduces fuel vapor loss and odors\u003c\/li\u003e\n  \u003cli\u003eGray exterior resists heat buildup and UV exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the included primer bulb improve starting and fuel flow?\u003c\/h3\u003e\n\u003cp\u003eThe assembly includes an EPA-MERC-PB15 primer bulb that helps establish fuel flow quickly after fill-ups or prolonged storage. Squeezing the bulb draws fuel from the portable tank into the line and engine, reducing cranking time and minimizing air pockets in the fuel system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEPA-MERC-PB15 bulb sized for reliable manual priming\u003c\/li\u003e\n  \u003cli\u003eReduces engine cranking time by pre-filling the line\u003c\/li\u003e\n  \u003cli\u003eHelps prevent vapor lock and air-lock issues during startup\u003c\/li\u003e\n  \u003cli\u003eQuick, tactile feedback to confirm fuel movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this hose fit my Mercury, Mariner or Force outboard?\u003c\/h3\u003e\n\u003cp\u003eThe hose is built to serve Mercury Marine and compatible brands, but connectors are not included in the kit. To ensure a proper fit, verify the required quick-disconnect or threaded fittings in your engine owner’s manual and compare them to the connectors you already use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for use with Mercury\/Mariner\/Force outboards\u003c\/li\u003e\n  \u003cli\u003eConnectors must match your engine’s quick-disconnect system\u003c\/li\u003e\n  \u003cli\u003eWorks with standard portable fuel tanks that use 5\/16 in hose\u003c\/li\u003e\n  \u003cli\u003eCheck OEM part references for connector compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this Quicksilver assembly stand up to boating conditions?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver manufactures parts to OEM standards and tests them under marine conditions, so this assembly is engineered for durability and consistent performance. The gray hose helps reduce heat absorption and the low-permeation compound keeps fuel containment tighter than generic hoses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGray color lowers heat buildup and reduces vapor risk\u003c\/li\u003e\n  \u003cli\u003eFlexible construction resists cracking, kinking, and wear\u003c\/li\u003e\n  \u003cli\u003eProduced under Quicksilver’s OEM-quality standards\u003c\/li\u003e\n  \u003cli\u003ePrimer bulb designed for repeated seasonal use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 8M0061890 fuel line assembly is aimed at recreational boaters, marine technicians, and anyone using Mercury, Mariner or Force outboards who needs a reliable replacement or upgrade. It’s a strong choice if you want an OEM-grade hose and primer bulb that reduce vapor issues, provide dependable priming, and integrate with standard 5\/16 inch fuel systems—just confirm your engine’s quick-disconnect fittings before purchasing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this assembly include quick-disconnect fittings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The kit includes the 9 ft hose and EPA-MERC-PB15 primer bulb only; connectors must match your engine and are sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this hose with portable fuel tanks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 5\/16 in hose is compatible with most portable marine fuel tanks that accept standard outboard fuel lines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586718073017,"sku":"B00MMP74RS","price":148.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-fuel-line-assembly-front.jpg?v=1790491301"},{"product_id":"quicksilver-full-synthetic-2-stroke-pwc-marine-engine-oil-1-gallon-low-smoke-biodegradable-protection","title":"Quicksilver Full-Synthetic 2-Stroke PWC Marine Engine Oil, 1 Gallon — Low-Smoke Biodegradable Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver Full Synthetic 2-Stroke PWC Marine Engine Oil is a biodegradable, low-smoke full-synthetic oil formulated for two-stroke personal watercraft and sport boat engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis one-gallon oil delivers dependable lubrication for both oil-injected and pre-mix two-stroke marine engines. It was engineered to meet and exceed JASO FD and ISO EGD performance standards and is recommended by major OEMs, offering clean combustion characteristics, reduced deposits, and protection against wear and corrosion. The result is smoother throttle response and preserved engine components without voiding manufacturer warranties when used as specified.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil support two-stroke PWC performance?\u003c\/h3\u003e\n\u003cp\u003eThe full-synthetic formula is designed to burn cleanly and maintain engine internals free from carbon buildup. Detergent additives help keep piston rings and power valves clear, which preserves compression and responsiveness during extended use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull synthetic base for consistent lubrication across RPM ranges\u003c\/li\u003e\n  \u003cli\u003eDetergency to minimize residue on pistons and rings\u003c\/li\u003e\n  \u003cli\u003eStable formulation that supports peak engine power and throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it in oil-injected systems and pre-mix tanks?\u003c\/h3\u003e\n\u003cp\u003eYes — this Quicksilver oil is suitable for both oil-injection systems and manual pre-mix applications. Its viscosity and additive package are compatible with common two-stroke fuel-oil ratios and injection calibrations found on modern PWCs and sport boats.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproved for oil-injected engines and manual pre-mix\u003c\/li\u003e\n  \u003cli\u003eWorks with manufacturer-recommended mixing ratios\u003c\/li\u003e\n  \u003cli\u003eMaintains reliable lubrication whether metered or manually mixed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protections against wear, corrosion, and emissions does it provide?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver Full Synthetic 2-Stroke oil includes anti-wear and anti-corrosion chemistry to protect bearings, cylinders, and moving parts exposed to marine environments. It also burns cleaner than conventional two-stroke oils, producing lower visible smoke and reduced odor during operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-wear additives protect piston skirts and bearings\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors guard metal surfaces in wet conditions\u003c\/li\u003e\n  \u003cli\u003eLow smoke, low odor combustion for a cleaner ride\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it environmentally considerate for marine use?\u003c\/h3\u003e\n\u003cp\u003eThis formulation is inherently biodegradable and engineered to be clean-burning, which helps reduce the environmental footprint compared with older, heavier two-stroke oils. While no oil is impact-free, this product supports cleaner combustion and fewer deposits that can affect long-term emissions and water exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInherently biodegradable base oils\u003c\/li\u003e\n  \u003cli\u003eCleaner combustion reduces unburned hydrocarbon release\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet modern marine engine spec requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, PWC owners, rental fleets, and sport boat operators who need a reliable, manufacturer-recommended two-stroke oil will benefit from this product. Choose Quicksilver Full Synthetic 2-Stroke PWC Marine Engine Oil if you want a versatile one-gallon supply that supports both oil-injected systems and pre-mix use, helps keep engines clean, and offers wear and corrosion protection for extended engine life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull synthetic, outstanding detergency keeps engine clean of deposits and rings free, to maintain ultimate power and performance\u003c\/li\u003e\n  \u003cli\u003eProvides outstanding wear and corrosion protection to help engine life\u003c\/li\u003e\n  \u003cli\u003eInherently biodegradable, clean burning full synthetic provides low smoke and smell\u003c\/li\u003e\n  \u003cli\u003eFor use in all 2-stroke personal watercraft engines\u003c\/li\u003e\n  \u003cli\u003eCan be used in oil-injected or pre-mix applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with my PWC's manufacturer warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Quicksilver Full Synthetic meets or exceeds OEM specs and will not void warranties when used per manufacturer instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it in both oil-injected and pre-mix engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This formulation is suitable for oil-injected systems and manual pre-mix applications at manufacturer-recommended ratios.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586719678649,"sku":"B002IVEFPU","price":151.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-gallon-front-label.jpg?v=1790491338"},{"product_id":"quicksilver-mercruiser-delco-hei-rotor-cap-kit-gm-v8-1997-older-brass-inserts-polymer-cap","title":"Quicksilver MerCruiser Delco HEI Rotor \u0026 Cap Kit — GM V8 (1997 \u0026 Older), Brass Inserts \u0026 Polymer Cap","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 808483Q1 is a replacement distributor rotor and cap kit engineered to restore reliable ignition performance on General Motors V8 MerCruiser engines equipped with Delco HEI systems from 1997 and earlier.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis rotor and cap kit provides the exact fit and material upgrades intended for marine ignition environments. It combines a durable polymer cap with solid brass terminals to reduce corrosion and electrical wear, while being produced to meet Mercury Marine original-equipment specifications. If your MerCruiser uses a Delco HEI distributor and shows ignition wear, this kit is a serviceable option for maintenance and repairs.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit improve ignition reliability on older MerCruiser engines?\u003c\/h3\u003e\n\u003cp\u003eThe kit replaces worn or cracked distributor components with parts designed to resist marine stresses: heat, vibration and moisture. Brass inserts provide consistent electrical contact and the PBT\/PET cap material resists warping and thermal cracking, preserving spark delivery under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid brass inserts reduce electrical pitting and corrosion.\u003c\/li\u003e\n  \u003cli\u003ePBT\/PET blend cap increases stiffness and dimensional stability.\u003c\/li\u003e\n  \u003cli\u003eHigh strength-to-weight parts withstand thermal cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my engine and Delco HEI distributor?\u003c\/h3\u003e\n\u003cp\u003eThis Quicksilver kit is specified for General Motors V8 MerCruiser engines using Delco HEI ignition systems through model year 1997 and earlier. It follows Mercury Marine’s OEM specifications to ensure correct fitment and function with those legacy distributors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for GM V8 MerCruiser engines with Delco HEI.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 1997 model year and older applications.\u003c\/li\u003e\n  \u003cli\u003eManufactured to Mercury Marine original-equipment standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the design resist interference with onboard electronics?\u003c\/h3\u003e\n\u003cp\u003eThe cap and rotor are engineered to minimize radio-frequency interference (RFI) that can affect sensitive marine electronics. Material choice and internal geometry reduce stray emissions so ignition operation is cleaner around onboard systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCap geometry and insulation reduce RFI emissions.\u003c\/li\u003e\n  \u003cli\u003eMaterials chosen for stable dielectric properties in marine conditions.\u003c\/li\u003e\n  \u003cli\u003eMaintains consistent spark timing with less electrical noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance benefits come from the brass inserts and polymer cap?\u003c\/h3\u003e\n\u003cp\u003eBrass terminals provide durable contact surfaces that tolerate repeated arcing better than plated alternatives, so service intervals lengthen and replacement frequency can drop. The PBT\/PET blend cap is stiffer and less prone to cracking from heat and vibration, helping the distributor retain alignment and sealing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrass resists corrosion for long service life.\u003c\/li\u003e\n  \u003cli\u003ePolymer cap resists warpage and thermal cracking.\u003c\/li\u003e\n  \u003cli\u003eStronger parts reduce chance of ignition misfires under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, marine technicians and DIY mechanics who maintain older MerCruiser-powered vessels with Delco HEI distributors will find this kit useful. It’s aimed at anyone seeking a direct-replacement rotor and cap that meets Mercury Marine specifications and offers improved resistance to corrosion, RFI and thermal stress typical in marine environments. Use it when restoring ignition reliability, performing routine distributor service, or preparing an older boat for a season on the water.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this rotor and cap kit compatible with my 1995 MerCruiser V8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit fits General Motors V8 MerCruiser engines using Delco HEI ignition systems from 1997 and earlier, including 1995 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the brass inserts prevent corrosion in saltwater use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Solid brass inserts resist electrical pitting and corrosion better than many alloys, improving service life in marine environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586733572281,"sku":"B000XBEMBY","price":139.11,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-cap-and-rotor-front-view.jpg?v=1790491789"},{"product_id":"quicksilver-thermostat-for-mercruiser-v6-v8-160-f-direct-fit-oem-replacement-1987-2016","title":"Quicksilver Thermostat for MerCruiser V6\/V8 160°F — Direct-Fit OEM Replacement 1987–2016","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 807252Q5 is a 160°F replacement thermostat engineered to restore correct cooling temperature for MerCruiser V6 and V8 engines (1987–2016) that use standard cooling setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis OEM-grade Quicksilver thermostat matches Mercury Marine specifications and is designed as a direct-fit replacement for many General Motors–based MerCruiser sterndrive and inboard engines from model years 1987 through 2016. It helps maintain the engine's intended operating temperature, supporting reliable performance and efficient fuel use without modifying factory cooling characteristics. Quicksilver has supplied marine parts for decades and emphasizes parts that fit precisely and endure tough marine environments.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this thermostat affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eKeeping the engine at its designed temperature allows combustion, lubrication, and emissions systems to work as intended. A properly functioning 160°F thermostat reduces excessive warm-up time and prevents overheating that can harm components. Replacing a failed thermostat restores predictable engine behavior and can improve throttle response and efficiency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintains target coolant temperature around 160°F for stable operation\u003c\/li\u003e\n  \u003cli\u003ePrevents prolonged cold running that increases wear and fuel consumption\u003c\/li\u003e\n  \u003cli\u003eHelps avoid overheating-related damage to gaskets and cylinder heads\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet Mercury Marine original equipment tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my MerCruiser engine and how do I check compatibility?\u003c\/h3\u003e\n\u003cp\u003eThe 807252Q5 is intended for V6 and V8 MerCruiser engines built on General Motors platforms from 1987 to 2016 that require a 160°F thermostat. It is not intended for high-performance or modified coolant systems—always verify the temperature spec in your owner's or service manual first. Fitment is typically straightforward because it’s produced to original-equipment dimensions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with GM-based MerCruiser V6 and V8 engines, 1987–2016\u003c\/li\u003e\n  \u003cli\u003eNot for high-performance engine variants—check factory specs\u003c\/li\u003e\n  \u003cli\u003eConfirm required thermostat temperature in your manual before ordering\u003c\/li\u003e\n  \u003cli\u003eDirect-replacement design for hassle-free installation with basic tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eReplacement is generally a routine maintenance task for anyone comfortable with basic marine engine work. You’ll need common shop tools and follow standard removal and installation procedures outlined in the service manual. If corrosion or restricted passages are present, expect slightly longer service time to clean the housing and mating surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstalls using standard hand tools—no specialty tools required\u003c\/li\u003e\n  \u003cli\u003eFollow your owner's manual for proper removal and sealant recommendations\u003c\/li\u003e\n  \u003cli\u003eInspect thermostat housing and coolant passages while replacing\u003c\/li\u003e\n  \u003cli\u003eAllow coolant to drain and the engine to cool before starting work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the quality and warranty expectations for a Quicksilver thermostat?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver parts are engineered to align with Mercury Marine's original equipment specifications and subjected to rigorous testing. This thermostat is manufactured for durability in marine conditions, providing predictable operation under saltwater or freshwater use. Warranty coverage and return policies depend on the retailer—keep purchase documentation and inspect parts on delivery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt to meet Mercury Marine OEM specifications\u003c\/li\u003e\n  \u003cli\u003eManufactured for resilience in marine environments\u003c\/li\u003e\n  \u003cli\u003eBacked by Quicksilver’s reputation for OEM-grade components\u003c\/li\u003e\n  \u003cli\u003eCheck retailer for specific warranty or return terms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Quicksilver 807252Q5 thermostat is aimed at boat owners, marine technicians, and restoration specialists maintaining GM-based MerCruiser V6 or V8 engines from 1987–2016 that require a 160°F thermostat. It suits anyone seeking an OEM-equivalent replacement that preserves factory cooling behavior and straightforward installation with standard tools. If your engine is a high-performance variant or lists a different thermostat temperature, select the temperature specified by your manual instead of this part.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this thermostat the correct 160°F unit for my MerCruiser?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your MerCruiser V6 or V8 (GM-based) from 1987–2016 specifies a 160°F thermostat, this Quicksilver 807252Q5 matches that requirement. Verify the temperature in your owner's manual first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install the 807252Q5 myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Installation requires common hand tools and following the engine’s service manual. Ensure the engine is cool and coolant is drained before starting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586741960889,"sku":"B001HBUSOO","price":107.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-807252q5-front-view.jpg?v=1790492021"},{"product_id":"quicksilver-distributor-cap-kit-for-gm-v8-thunderbolt-iv-v-hei-cap-rotor-gasket-rfi-resistant","title":"Quicksilver Distributor Cap Kit for GM V8 Thunderbolt IV\/V HEI — Cap, Rotor \u0026 Gasket, RFI-resistant","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 805759Q3 is a complete distributor cap kit—cap, rotor and gasket—built to replace worn ignition parts on GM V8 MerCruiser engines using Thunderbolt IV and V HEI systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit gives you the essential ignition components engineered to match Mercury Marine specifications for reliable onboard performance. The cap is molded from a PBT\/PET plastic blend for enhanced stiffness and thermal resistance, and it includes solid brass inserts that guard against corrosion and electrical wear. Together with the rotor and gasket, this assembly helps maintain proper spark distribution while minimizing radio-frequency interference with modern marine electronics.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this distributor cap kit fit MerCruiser Thunderbolt IV and V HEI systems?\u003c\/h3\u003e\n\u003cp\u003eThe kit is made to align with the dimensions and electrical layout of GM V8 MerCruiser engines using Thunderbolt IV and V high-energy ignition setups. It replaces the cap, rotor, and sealing gasket in one service operation so you restore original-fit function without sourcing multiple parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for compatible Thunderbolt IV and V HEI distributors\u003c\/li\u003e\n  \u003cli\u003eIncludes cap, rotor, and gasket for one-stop servicing\u003c\/li\u003e\n  \u003cli\u003eManufactured to Mercury Marine OEM-equivalent standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and design features improve durability and performance?\u003c\/h3\u003e\n\u003cp\u003eThe cap is produced from a blend of PBT and PET plastics that increases strength and resists warpage, while a high strength-to-weight ratio reduces thermal cracking risk. Internal solid brass inserts deliver improved conductivity and corrosion resistance compared with plated or stamped terminals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePBT\/PET housing for stiffness and heat resistance\u003c\/li\u003e\n  \u003cli\u003eSolid brass terminal inserts reduce pitting and electrical losses\u003c\/li\u003e\n  \u003cli\u003eGasket included to preserve distributor sealing and prevent moisture intrusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit affect onboard electronics or cause interference?\u003c\/h3\u003e\n\u003cp\u003eThe cap’s design includes RFI-resistant construction to limit radio-frequency interference with navigation and communication systems. That reduces the chance of ignition noise affecting sensitive electronics while you run the engine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRFI-resistant materials and layout to minimize electromagnetic noise\u003c\/li\u003e\n  \u003cli\u003eHelps maintain clear signals for onboard navigation and audio gear\u003c\/li\u003e\n  \u003cli\u003eUseful for boats with modern electronic instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance or installation tips should I know?\u003c\/h3\u003e\n\u003cp\u003eReplace the cap, rotor, and gasket together to ensure consistent contact, correct timing signal, and a proper seal. Inspect the distributor shaft and mounting points for wear before assembly, and follow torque and alignment specs from your engine manual when reinstalling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall all included components in one service to restore OEM fit\u003c\/li\u003e\n  \u003cli\u003eCheck distributor shaft and connectors for wear before fitting\u003c\/li\u003e\n  \u003cli\u003eUse manufacturer torque specs and verify spark timing after install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, marine technicians, and DIY mechanics who maintain MerCruiser-powered boats equipped with GM V8 Thunderbolt IV or V HEI ignition systems. If you need an OEM-grade cap replacement with a rotor and sealing gasket that prioritize durability, electrical reliability, and reduced interference, this Quicksilver kit is intended for those servicing Mercury Marine-compatible ignition systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with Thunderbolt IV and V HEI distributors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s designed to replace the cap, rotor, and gasket on GM V8 MerCruiser engines using Thunderbolt IV and V HEI systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the cap resist corrosion and RFI interference?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — solid brass inserts resist corrosion and the cap’s design reduces radio-frequency interference with onboard electronics.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586798420153,"sku":"B001HBSXKK","price":128.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-distributor-cap-kit-front-packaging.jpg?v=1790493267"},{"product_id":"quicksilver-dot-5-brake-fluid-12-oz-silicone-based-high-boil-corrosion-protection","title":"Quicksilver DOT 5 Brake Fluid 12 oz — Silicone-Based, High Boil \u0026 Corrosion Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 8M0128419 DOT 5 Brake Fluid is a silicone-based brake fluid formulated for DOT 5 applications, delivering high boil resistance and component corrosion protection in a 12 oz bottle.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis DOT 5 brake fluid from Quicksilver is engineered specifically for systems that require silicone-based DOT 5 fluids and must not be mixed with DOT 3 or DOT 4 products. It’s designed to preserve braking feel and reliability under varied operating temperatures while providing enhanced protection against internal component corrosion. The formula meets military performance specifications, making it suitable for powersport and specialty uses where DOT 5 is specified.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose Quicksilver DOT 5 for my brake system?\u003c\/h3\u003e\n\n\u003cp\u003eIf your vehicle or powersport equipment specifies DOT 5, this fluid delivers the right silicone-based chemistry for long-term stability and system compatibility. It has very low compressibility compared with other brake media and is formulated to minimize deterioration of rubber seals and hoses in DOT 5 systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSilicone-based formula compatible with DOT 5 systems only\u003c\/li\u003e\n  \u003cli\u003eLow compressibility for consistent pedal feel\u003c\/li\u003e\n  \u003cli\u003eEngineered to protect rubber components used in DOT 5 setups\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds MIL-PRF-46176 and MIL-PRF-46176B\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this fluid perform at high temperatures?\u003c\/h3\u003e\n\n\u003cp\u003eQuicksilver DOT 5 is formulated to resist vapor lock and maintain braking performance under heat stress. It offers a high dry and wet boiling point, helping reduce the risk of vapor formation during heavy braking or extended use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDry boil point around 500°F for strong high-temperature resistance\u003c\/li\u003e\n  \u003cli\u003eWet boil point near 356°F to retain performance when moisture is present\u003c\/li\u003e\n  \u003cli\u003eReduces vapor-related sponginess during demanding use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I mix this DOT 5 fluid with DOT 3 or DOT 4?\u003c\/h3\u003e\n\n\u003cp\u003eNo — DOT 5 is silicone-based and must not be mixed with glycol-based DOT 3 or DOT 4 fluids. Mixing different brake fluid types can lead to seal damage, reduced braking performance, and potential system failure. Always flush the system and use only the specified fluid type.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNot compatible with DOT 3 or DOT 4 fluids\u003c\/li\u003e\n  \u003cli\u003eRequires full system flush before switching types\u003c\/li\u003e\n  \u003cli\u003eUsing the correct fluid preserves manufacturer warranty where DOT 5 is specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does this fluid provide against corrosion?\u003c\/h3\u003e\n\n\u003cp\u003eFormulated to defend metallic brake components, Quicksilver DOT 5 helps limit internal corrosion that can shorten component life. Regular maintenance combined with a corrosion-resistant fluid can help extend service intervals for calipers, master cylinders, and lines when DOT 5 is recommended.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAdded corrosion inhibitors for metal surface protection\u003c\/li\u003e\n  \u003cli\u003eHelps extend life of brake components in DOT 5 systems\u003c\/li\u003e\n  \u003cli\u003eSupports consistent performance across service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Quicksilver 8M0128419 DOT 5 Brake Fluid is intended for owners and technicians working on powersport vehicles and specialty braking systems that explicitly call for DOT 5 silicone brake fluid. It’s not for vehicles requiring DOT 3 or DOT 4. Choose this 12 oz bottle when you need a silicone-based fluid with high boil points, strong corrosion protection, and manufacturer-level performance qualifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver DOT 5 compatible with DOT 4?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — DOT 5 is silicone-based and cannot be mixed with DOT 3 or DOT 4 glycol fluids.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size bottle is included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This product is packaged as a single 12 oz bottle of Quicksilver DOT 5 brake fluid.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586891415737,"sku":"B07L3JX6XR","price":85.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-brake-fluid-front-bottle.jpg?v=1790496158"},{"product_id":"quicksilver-quickare-fuel-treatment-32-oz-ethanol-protection-fuel-system-cleaner-for-2-4-cycle-engines","title":"Quicksilver Quickare Fuel Treatment 32 oz — ethanol protection, fuel system cleaner for 2- \u0026 4-cycle engines","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver Quickare Fuel Treatment 32 oz is a multi‑use fuel additive designed to clean fuel systems, prevent ethanol-related issues, and help maintain reliable engine performance across 2‑ and 4‑cycle gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you run a boat, motorcycle, lawn mower or snowblower, modern gasoline—especially blends with ethanol—can introduce corrosion, phase separation and varnish. Quicksilver Quickare is formulated to tackle those common fuel problems by breaking down deposits, stabilizing fuel, and protecting metal parts so engines start easier and run more consistently.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this product improve engine starting and run quality?\u003c\/h3\u003e\n\u003cp\u003eThe additive dissolves existing gum and varnish while helping prevent new deposits, which can otherwise clog carburetors, injectors and intake passages. Cleaner fuel pathways support smoother combustion and more reliable starts after storage or between uses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves varnish and gum from carburetors, injectors and fuel lines.\u003c\/li\u003e\n  \u003cli\u003eHelps keep intake valves and spark plugs cleaner for better ignition.\u003c\/li\u003e\n  \u003cli\u003eSuitable for both carbureted and fuel‑injected engines to reduce rough idling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill Quickare protect engines when using ethanol‑blended gasoline?\u003c\/h3\u003e\n\u003cp\u003eThis formula helps control phase separation and corrosion commonly linked to ethanol blends by conditioning the fuel and dispersing water. It reduces the risk of fuel degradation during storage and lowers the chance that ethanol will cause sticky deposits or damage to components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStabilizes ethanol fuels to reduce phase separation during storage.\u003c\/li\u003e\n  \u003cli\u003eHelps control corrosion in metal tanks and fuel system parts.\u003c\/li\u003e\n  \u003cli\u003eCan be used at every fill to maintain protection with each tank of gas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow and when should I use Quicksilver Quickare?\u003c\/h3\u003e\n\u003cp\u003eDosage is straightforward: add the recommended amount based on tank size—1 ounce treats 10 gallons of gasoline—so you can dose at each fill or before storing equipment. Regular use prevents buildup; a treatment can also be applied to clean existing deposits after a service or fuel system issue.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 oz per 10 gallons of gasoline for routine protection and cleaning.\u003c\/li\u003e\n  \u003cli\u003eSafe for catalyzed (emission‑controlled) engines and common small engines.\u003c\/li\u003e\n  \u003cli\u003eCompatible with cars, trucks, motorcycles, ATVs, marine engines and small power tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of engines and equipment can use this fuel treatment?\u003c\/h3\u003e\n\u003cp\u003eQuickare is formulated for broad compatibility across 2‑ and 4‑cycle gasoline engines—carbureted and fuel‑injected—making it a single solution for mixed fleets of vehicles and outdoor power equipment. It’s appropriate for seasonal gear that sits idle and for daily drivers that use ethanol blends.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMarine outboards, personal watercraft and snowmobiles.\u003c\/li\u003e\n  \u003cli\u003eCars, trucks, motorcycles, ATVs and UTVs.\u003c\/li\u003e\n  \u003cli\u003eLawn mowers, chainsaws, trimmers, snow blowers and other small engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you own or maintain gasoline engines exposed to ethanol blends or you experience varnish, gum, rough idling, or storage‑related starting issues, Quicksilver Quickare Fuel Treatment 32 oz is built for your needs. It’s useful for boat owners, landscapers, mechanics, fleet managers and homeowners who want a single, manufacturer‑grade additive to protect varied equipment. The 32‑ounce bottle supplies many treatments and carries the manufacturer part number 8M0058680 for easy reference during purchases and service.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver Quickare safe for catalytic converters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is safe for catalyzed engines and compatible with emission control systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much Quickare do I add to my tank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use 1 ounce per 10 gallons of gasoline; adjust proportionally for smaller or larger tanks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67586930049209,"sku":"B00FM9E406","price":85.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-quickare-front-label.jpg?v=1790497146"},{"product_id":"quicksilver-2-stroke-engine-oil-1-gallon-premium-plus-synthetic-blend-tc-w3-protection-low-smoke","title":"Quicksilver 2-Stroke Engine Oil 1 Gallon — Premium Plus Synthetic Blend, TC-W3 Protection \u0026 Low Smoke","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver Premium Plus Synthetic Blend 2-Stroke Engine Oil (1 gallon) is a TC-W3 ashless formulation engineered to protect and lubricate high-performance 2-stroke outboards, PWCs and small engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you run a Mercury outboard, a personal watercraft, a snowmobile or other 2-stroke power equipment, this premium synthetic blend oil is designed to reduce deposits, lower exhaust smoke and resist corrosion under heavy loads. Manufactured to meet NMMA TC-W3 standards and Mercury Marine OEM expectations, the formula balances protection and cleanliness so engines stay responsive across a wide range of operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil keep a 2-stroke outboard running cleaner?\u003c\/h3\u003e\n\u003cp\u003eThe ashless dispersant chemistry minimizes carbon buildup in the combustion chamber, intake and exhaust paths so spark plugs and rings stay cleaner longer. Cleaner internals also help sustain throttle response and reduce the need for frequent decarbonizing service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAshless formula disperses combustion residues\u003c\/li\u003e\n  \u003cli\u003eFights carbon that causes plug fouling and sticking rings\u003c\/li\u003e\n  \u003cli\u003eReduces visible exhaust smoke for cleaner operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it for premix and oil injection systems?\u003c\/h3\u003e\n\u003cp\u003eYes — this Quicksilver synthetic blend is compatible with both oil-injection systems and manual premix setups. It’s formulated for consistent flow and metering at the temperatures and speeds typical of marine and powersports engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with oil injection or premix ratios\u003c\/li\u003e\n  \u003cli\u003eStable viscosity for reliable metering under load\u003c\/li\u003e\n  \u003cli\u003eSuitable across a range of ambient and operating temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it protect high-revving or high-horsepower engines?\u003c\/h3\u003e\n\u003cp\u003eThe formula was created for severe-duty environments where engines see rapid throttle changes, wide-open throttle runs and sustained high RPMs. Additives focus on wear protection, corrosion resistance and deposit control so the engine components stay protected during demanding use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for high-horsepower, high-speed operation\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors protect combustion chamber and passages\u003c\/li\u003e\n  \u003cli\u003eWear-resisting additives preserve moving parts under stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this a good choice for Mercury Marine owners?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver Premium Plus is produced to meet Mercury Marine OEM specifications, offering confidence for owners who prefer factory-level compatibility. The brand’s long history with Mercury means the product has been developed and tested with the needs of marine propulsion systems in mind.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to align with Mercury Marine OEM specs\u003c\/li\u003e\n  \u003cli\u003eTrusted by technicians and OEM service networks\u003c\/li\u003e\n  \u003cli\u003eBacked by Quicksilver’s decades-long marine experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, PWC riders, snowmobile owners and operators of other 2-stroke small engines who want an OEM-grade, ashless dispersant oil will benefit from this 1-gallon Quicksilver Premium Plus synthetic blend. It’s aimed at people who expect clean combustion, consistent metering whether using premix or oil injection, and dependable protection during aggressive or long-duration rides. Choose this if you need a versatile, TC-W3-rated oil that balances deposit control, wear protection and reduced smoke without compromising performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eKey specs: 1 gallon container, synthetic blend, NMMA TC-W3 compliant\u003c\/li\u003e\n  \u003cli\u003eTypical uses: 2-stroke outboards, PWCs, motorcycles, snowmobiles, small engines\u003c\/li\u003e\n  \u003cli\u003eBenefits: reduced deposits, corrosion resistance, lower smoke, OEM compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver Premium Plus compatible with all 2-stroke engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s suitable for most 2-stroke outboards, PWCs, snowmobiles and small engines meeting NMMA TC-W3 requirements; always check manufacturer oil recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mix this oil in fuel for premix?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it works for premix and oil-injection systems; follow your engine’s specified fuel-to-oil ratio.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587077406905,"sku":"B000FOKC9K","price":116.74,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-premium-plus-1-gallon-front-label.jpg?v=1790499223"},{"product_id":"quicksilver-25w-40-oil-change-kit-for-mercury-15hp-20hp-4-stroke-outboards-filter-seal-drip-tray","title":"Quicksilver 25W-40 Oil Change Kit for Mercury 15hp \u0026 20hp 4‑Stroke Outboards — Filter, Seal \u0026 Drip Tray","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 25W-40 Oil Change Kit supplies the exact oil, filter, seal and drip tray needed for routine oil changes on Mercury 15hp and 20hp 4-stroke carbureted outboards.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete kit (part 8M0081910) bundles a 1 L bottle of Quicksilver 25W-40 4-stroke marine oil, a premium Quicksilver oil filter, a drain plug seal and a plastic drip tray so you can perform a professional oil change in one visit. Quicksilver has supplied Mercury Marine–approved oils and replacement parts for decades; the components in this box are matched to the lubrication and filtration requirements of 15hp and 20hp carbureted outboards to help maintain engine performance and reduce wear.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and why it matters?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains factory-specified items sized and selected for Mercury 15hp and 20hp carbureted four-stroke engines. Using the correct oil grade and filter simplifies maintenance and reduces the risk of fitment or compatibility problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 1 L (33.8 oz) Quicksilver 25W-40 4-stroke marine engine oil\u003c\/li\u003e\n  \u003cli\u003e1 × Quicksilver premium oil filter sized for these outboards\u003c\/li\u003e\n  \u003cli\u003e1 × drain plug seal to ensure a leak-free drain reinstall\u003c\/li\u003e\n  \u003cli\u003e1 × plastic drip tray (where applicable) for clean oil capture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 25W-40 help my outboard in normal operating conditions?\u003c\/h3\u003e\n\u003cp\u003eThis marine-formulated 25W-40 oil includes corrosion inhibitors and lubricity agents designed for the thermal and saltwater stresses common to outboard engines. It provides protection against scuffing and scoring while helping preserve internal parts under load and during warm operating temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced corrosion inhibitors for marine environments\u003c\/li\u003e\n  \u003cli\u003eImproved lubricity to reduce metal-on-metal wear\u003c\/li\u003e\n  \u003cli\u003eSuitable viscosity for typical outboard operating ranges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit compatible with my Mercury 15hp or 20hp carbureted outboard?\u003c\/h3\u003e\n\u003cp\u003eYes — the kit is intended specifically for 4-stroke Mercury carbureted outboards in the 15hp and 20hp range. Components in the box match the original-equipment specifications used by Mercury Marine for these models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatches Mercury OE replacement parts and service recommendations\u003c\/li\u003e\n  \u003cli\u003eFilter and seal sized for correct fitment and leak prevention\u003c\/li\u003e\n  \u003cli\u003eOil grade aligns with NMMA FC-W and catalyst compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I perform the oil change with this kit and what practical tips help?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed to let you complete a standard oil change: warm the engine, drain used oil into the tray, replace the drain seal and filter, then refill with the supplied 1 L bottle. Basic tips include working on a level surface, disposing of used oil properly, and checking for leaks after the first run.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWarm engine briefly before draining for faster flow\u003c\/li\u003e\n  \u003cli\u003eUse the included drip tray to collect used oil cleanly\u003c\/li\u003e\n  \u003cli\u003eTighten filter to manufacturer torque and replace drain seal\u003c\/li\u003e\n  \u003cli\u003eRun engine briefly and recheck oil level and for leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is ideal for Mercury owners, marine technicians and DIY boaters who operate 15hp or 20hp carbureted 4-stroke outboards and want a single, trusted box with the exact oil, filter and seals required for routine maintenance. If you prefer OEM-matched supplies and straightforward servicing, this Quicksilver kit simplifies the job and reduces the chance of mismatched parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit the right fit for my Mercury 20hp 4-stroke carbureted engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This kit is specifically designed for Mercury 15hp and 20hp carbureted 4-stroke outboards and includes OE-matched oil, filter, and seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the oil meet marine engine specifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Quicksilver 25W-40 oil is formulated for marine use and is NMMA FC-W and catalyst compatible.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587116761273,"sku":"B00MIPCTBS","price":108.62,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-25w40-front-packaging.jpg?v=1790499936"},{"product_id":"quicksilver-water-temperature-sender-806490t-for-mercruiser-sterndrive-inboard-engines-oem-fit-corrosion-resistant","title":"Quicksilver water temperature sender 806490T for MerCruiser sterndrive \u0026 inboard engines — OEM-fit, corrosion-resistant","description":"\u003cstrong\u003eThe Quicksilver 806490T water temperature sender monitors engine coolant temperature for MerCruiser sterndrive and inboard engines.\u003c\/strong\u003e\n\n\u003cp\u003eIf your boat uses a MerCruiser sterndrive or inboard engine, the Quicksilver 806490T sender provides the temperature signal your dash gauge needs to show engine water temperature. Built to Mercury Marine specifications and designed for straightforward installation, this sender is a direct-replacement part that helps maintain accurate readouts so you can monitor engine cooling systems while underway.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this sender fit my MerCruiser or inboard engine?\u003c\/h3\u003e\n\u003cp\u003eThe 806490T is manufactured as an OEM-equivalent sensor for a range of MerCruiser sterndrive and inboard applications. It connects at the engine block or thermostat housing where the original sender was located and provides the correct resistance-to-temperature output expected by Mercury-compatible gauges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to match Mercury Marine original equipment specifications\u003c\/li\u003e\n  \u003cli\u003eFits common MerCruiser sterndrive and inboard mounting points\u003c\/li\u003e\n  \u003cli\u003eCompatibility confirmed through owner's\/service manual reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install the Quicksilver 806490T?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic marine engine maintenance and common hand tools. The sender typically threads into a standard port and uses familiar electrical connector fittings; follow your service manual for torque and wiring details to ensure a secure, leak-free installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstalls with basic shop tools—no specialty equipment required\u003c\/li\u003e\n  \u003cli\u003eStandard electrical connector for quick hookup to the gauge circuit\u003c\/li\u003e\n  \u003cli\u003eReplace in-place following engine cool-down and correct sealing procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and reliability can I expect from this part?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver parts are engineered and tested to withstand marine conditions, and the 806490T is produced to the same standards used by Mercury Marine. Expect consistent electrical output for accurate gauge readings and durable construction that resists corrosion in freshwater and saltwater environments when installed properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to meet stringent Mercury Marine OEM tolerances\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant materials suitable for marine use\u003c\/li\u003e\n  \u003cli\u003eQuality-tested to perform in typical boating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before ordering a replacement sender?\u003c\/h3\u003e\n\u003cp\u003eVerify the engine model and year in your owner’s or service manual to confirm the 806490T matches the required sender specifications. Also note the sender’s mounting location and electrical connector type to ensure compatibility with your existing gauge wiring and fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm engine model\/year against parts manual or dealer lookup\u003c\/li\u003e\n  \u003cli\u003eCompare mounting port size and thread type to the original sensor\u003c\/li\u003e\n  \u003cli\u003eCheck connector style and gauge wiring for a plug-and-play swap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 806490T is aimed at boat owners, marine technicians, and DIY mechanics who maintain MerCruiser sterndrive or inboard engines and need a reliable, OEM-spec replacement temperature sender. It’s a practical choice for anyone seeking accurate gauge readings, easy installation, and parts built to Mercury Marine standards.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the 806490T fit any MerCruiser sterndrive?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many MerCruiser sterndrive and inboard models, but verify your engine year\/model in the service manual before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install this sender?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are required—basic hand tools suffice; follow torque and sealing recommendations in the service manual.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587320250553,"sku":"B003905OHM","price":103.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-806490t-front-view-sender.jpg?v=1790505889"},{"product_id":"quicksilver-mercruiser-water-pump-impeller-59362t1-engine-mounted-plastic-housing-temperature-resistant-elastomer","title":"Quicksilver MerCruiser Water Pump Impeller 59362T1 — Engine-Mounted Plastic Housing, Temperature-Resistant Elastomer","description":"\u003cstrong\u003eQuicksilver 59362T1 is a direct-fit replacement impeller for MerCruiser engines equipped with engine-mounted seawater pumps using a plastic housing.\u003c\/strong\u003e\n\n\u003cp\u003eWhen inboard or sterndrive cooling relies on seawater circulation, the impeller is the heart of that system. The Quicksilver 59362T1 impeller is engineered to restore reliable coolant flow and help maintain proper engine temperatures for MerCruiser applications with plastic-housed, engine-mounted sea water pumps. Built to Quicksilver's OEM-level standards, this impeller replaces worn or damaged vanes to keep boats operating with predictable performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this impeller fit my MerCruiser engine?\u003c\/h3\u003e\n\u003cp\u003eThe 59362T1 is manufactured to match the dimensions and mounting of the factory OEM unit used on MerCruiser engines that have the seawater pump mounted on the engine and a plastic pump housing. Installation follows the same access points and fasteners as the original part, making it a straightforward swap for technicians and experienced DIYers. Always confirm part number compatibility with your engine model and serial number before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for specific MerCruiser plastic-housed seawater pumps\u003c\/li\u003e\n  \u003cli\u003eMatches OEM dimensions and mounting points\u003c\/li\u003e\n  \u003cli\u003eFits engines requiring the 59362T1 part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction improve reliability?\u003c\/h3\u003e\n\u003cp\u003eThis impeller uses elastomers engineered to remain flexible across a wide range of temperatures encountered during the boating season, reducing the chance of cracking or tearing. The molded center insert is bonded to the vanes to resist separation under load, preserving continuous water flow and helping prevent engine overheating due to a failing impeller. The combination of advanced elastomer and reinforced hub design enhances service life versus older-style impellers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature-resistant elastomer vanes for season-long flexibility\u003c\/li\u003e\n  \u003cli\u003eBonded center insert to prevent vane pull-out\u003c\/li\u003e\n  \u003cli\u003eDurability-focused design to maintain higher cooling flow rates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will replacing the impeller benefit engine performance?\u003c\/h3\u003e\n\u003cp\u003eA fresh impeller restores the pump's ability to move the correct volume of seawater through the cooling passages, which helps the engine run at its intended operating temperature. Consistent coolant flow reduces thermal stress on components and supports reliable power delivery. Timely replacement also lowers the risk of sudden coolant loss that can lead to more serious damage and costly repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores correct seawater circulation and cooling capacity\u003c\/li\u003e\n  \u003cli\u003eReduces risk of overheating and related engine damage\u003c\/li\u003e\n  \u003cli\u003eHelps maintain optimal engine efficiency and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInspect the pump housing, seals, and drive key or shaft for wear or corrosion before fitting the new impeller. Use appropriate lubrication and follow torque specs for cover bolts to avoid distortion of the housing. Replace impellers at manufacturer-recommended intervals or sooner if you detect degraded vane shape, hardening, or leakage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck pump housing and seals for cracks or corrosion\u003c\/li\u003e\n  \u003cli\u003eEnsure drive key\/shaft and alignment are correct before assembly\u003c\/li\u003e\n  \u003cli\u003eUse proper lubrication and torque to prevent installation damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, marine mechanics, and fleet managers running MerCruiser engines with engine-mounted seawater pumps and plastic housings who need a reliable OEM-quality impeller replacement. It’s suited for routine maintenance, winter recommissioning, or emergency field replacements where restoring dependable seawater cooling is essential. Choose Quicksilver when OEM fit, tested materials, and proven durability are priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 59362T1 compatible with all MerCruiser pumps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It fits MerCruiser engines with engine-mounted seawater pumps that use a plastic housing and require part 59362T1. Confirm with your engine model and serial number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should the impeller be replaced?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace yearly or at first signs of hardening, cracking, or reduced flow. Replace sooner if used in heavy or abrasive water conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587438117049,"sku":"B001HBSW7Y","price":98.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-59362t1-front-view.jpg?v=1790508035"},{"product_id":"quicksilver-primer-bulb-kit-5-16-8-mm-fuel-line-2-hose-clamps-low-permeation-and-cold-start-pliable","title":"Quicksilver primer bulb kit 5\/16\" (8 mm) fuel line — 2 hose clamps, low‑permeation and cold‑start pliable","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 8M0061875 is a replacement primer bulb kit with two hose clamps designed for 5\/16\" (8 mm) fuel lines, built for durable, low-permeation fuel priming on compatible marine engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement primer bulb from Quicksilver fits 5\/16\" (8 mm) inside-diameter fuel hoses and includes two hose clamps for a secure installation. Engineered by a leading marine-parts brand, the bulb uses multiple rubber layers to resist fuel permeation and withstand cold starting conditions. It is intended for routine replacement or repair of compatible Mercury and Quicksilver fuel systems—check your engine manual for fitting and fuel guidance before installing.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know this primer bulb will fit my boat's fuel line?\u003c\/h3\u003e\n\u003cp\u003eMeasure the inside diameter of your existing fuel hose; this Quicksilver bulb is made for 5\/16\" (8 mm) ID lines. Also verify your quick-disconnect fittings and hose routing match the original equipment or the parts specified in your owner’s manual.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 5\/16\" (8 mm) ID fuel hoses\u003c\/li\u003e\n  \u003cli\u003eIncludes two hose clamps for secure attachment\u003c\/li\u003e\n  \u003cli\u003eCompatible with Mercury and Quicksilver connections when used as specified\u003c\/li\u003e\n  \u003cli\u003eRefer to your engine manual for fitting and installation notes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and temperatures can this primer bulb handle?\u003c\/h3\u003e\n\u003cp\u003eThe bulb is constructed from three layers of low-permeation rubber for strength and to limit fuel vapor migration. It is made to remain pliable and functional down to around 5°F (-15°C), helping reliable priming in colder conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTriple-layer low-permeation rubber for durability\u003c\/li\u003e\n  \u003cli\u003ePliable to approximately 5°F (-15°C)\u003c\/li\u003e\n  \u003cli\u003eResists typical marine fuel exposure when used per guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this bulb with ethanol-blended fuels?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver recommends checking your engine’s guidelines: the bulb’s construction is compatible with many marine fuels, but ethanol blends can affect rubber components over time. When using ethanol-containing fuels regularly, inspect the bulb and fuel lines more often and follow manufacturer advice.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstruction compatible with many fuels, but caution advised for ethanol blends\u003c\/li\u003e\n  \u003cli\u003eInspect primer bulb and hoses periodically if using ethanol fuels\u003c\/li\u003e\n  \u003cli\u003eReplace at first sign of cracking, hardening, or fuel smell\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what comes in the kit?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic fuel-line work: clamp the bulb onto the fuel hose and secure with the supplied clamps, ensuring correct flow direction. The kit includes the primer bulb and two hose clamps; follow safety practices to avoid spills and work in a well-ventilated area.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes primer bulb and two hose clamps for immediate installation\u003c\/li\u003e\n  \u003cli\u003eFits standard 5\/16\" fuel hose with correct orientation\u003c\/li\u003e\n  \u003cli\u003eRequires basic hand tools and fuel-handling precautions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, marine mechanics, and do-it-yourself engine owners who need a reliable OEM-grade replacement primer bulb for Mercury or Quicksilver-style fuel systems will find this kit useful. It suits seasonal maintenance, part replacement after wear, or emergency repairs where a properly sized, low-permeation primer bulb is required. Always follow your engine manufacturer’s instructions for compatibility and safe installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this primer bulb fit my 5\/16\" fuel hose?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s designed for 5\/16\" (8 mm) inside-diameter fuel lines; confirm your fittings match the engine manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include clamps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the package contains the primer bulb plus two hose clamps for secure installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587463872697,"sku":"B00FM90VXU","price":97.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-primer-bulb-front-view.jpg?v=1790508900"},{"product_id":"quicksilver-starter-power-trim-solenoid-8m0185622-oem-fit-stepped-mount-replacement","title":"Quicksilver Starter\/Power-Trim Solenoid 8M0185622 - OEM-Fit Stepped-Mount Replacement","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 8M0185622 is a stepped-mount solenoid designed to operate as either the starter relay or the power-trim actuator for many Mercury and Mariner outboards and MerCruiser sterndrives.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis replacement solenoid is built to match Mercury Marine OEM form and fit, offering a direct swap-in option for specific models that use the stepped mounting plate design. It performs the electrical switching needed to engage the starter motor or to activate the power-trim circuit, and is commonly used when the original unit shows signs of wear, corrosion, or intermittent operation. Always confirm compatibility with your boat’s model and year by consulting the owner's or service manual before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and drives is this solenoid compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe 8M0185622 fits a range of Mercury and Mariner outboards and MerCruiser sterndrives that use a stepped mounting plate solenoid. Compatibility varies by model year and installation type, so cross-reference part numbers and mounting patterns for an exact match. The part is produced to OEM standards to ensure alignment with factory electrical and mechanical connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for Mercury and Mariner outboards using stepped mounting plate solenoids\u003c\/li\u003e\n  \u003cli\u003eFits select MerCruiser sterndrives with the same mounting arrangement\u003c\/li\u003e\n  \u003cli\u003eProduced to meet Mercury Marine OEM specifications for form, fit, and function\u003c\/li\u003e\n  \u003cli\u003eVerify with your owner's\/service manual or dealer for model-specific fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I tell when the solenoid needs replacement?\u003c\/h3\u003e\n\u003cp\u003eCommon signs a starter or trim solenoid is failing include intermittent starter engagement, no response from the power-trim circuit, or visible corrosion and pitting on terminals. Electrical resistance and continuity tests can confirm an open or stuck contact. Replacing a degraded solenoid restores reliable electrical switching and prevents damage to starter motors or trim systems caused by arcing or poor connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo starter crank or erratic starter engagement under turn-key operation\u003c\/li\u003e\n  \u003cli\u003ePower trim not moving, moving slowly, or stopping mid-cycle\u003c\/li\u003e\n  \u003cli\u003eBurned, corroded, or pitted terminals and visible plating damage\u003c\/li\u003e\n  \u003cli\u003eElectrical testing shows inconsistent contact or high resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation typically requires matching the stepped mounting plate pattern and securely fastening the solenoid to the engine or drive, plus reconnecting battery and control wiring. Disconnect the battery before removal to avoid short circuits. After installation, inspect connections for tightness and apply dielectric grease to terminals in marine environments to reduce corrosion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways disconnect the battery before starting work\u003c\/li\u003e\n  \u003cli\u003eMatch mounting plate hole pattern and terminal layout to original part\u003c\/li\u003e\n  \u003cli\u003eTighten battery and control fasteners to recommended torque values\u003c\/li\u003e\n  \u003cli\u003eUse dielectric grease or corrosion protectant on exposed terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this solenoid affect performance or warranty?\u003c\/h3\u003e\n\u003cp\u003eUsing a replacement built to OEM specifications helps maintain factory-level electrical performance for the starter and trim circuits. Quicksilver parts are manufactured to meet Mercury Marine tolerances, which supports reliable operation and better compatibility than generic substitutes. For warranty matters, consult Mercury\/Mariner warranty documentation or your dealer to understand coverage when aftermarket parts are installed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to OEM tolerances for consistent electrical switching\u003c\/li\u003e\n  \u003cli\u003eHelps preserve starter and trim system reliability when properly installed\u003c\/li\u003e\n  \u003cli\u003eCheck dealer or manufacturer policy regarding part installation and warranty\u003c\/li\u003e\n  \u003cli\u003eRecommend retaining original part for reference during replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 8M0185622 is intended for boat owners, marine technicians, and service shops seeking a direct-fit starter or power-trim solenoid for Mercury, Mariner, and MerCruiser systems that use a stepped mounting plate. It suits anyone replacing a worn or failing solenoid who wants an OEM-spec part to restore dependable starting and trim operation. Always verify fitment with your vessel’s documentation or a qualified technician before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 8M0185622 a direct replacement for factory solenoids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s made to factory (OEM) specifications for many Mercury\/Mariner\/MerCruiser stepped-mount applications; confirm fitment in your service manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this solenoid for both starter and power trim?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the stepped mounting plate design supports either starter or power-trim roles depending on your engine’s original configuration.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587515973817,"sku":"B001HBWY32","price":95.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-stepped-mount-solenoid-front-view.jpg?v=1790511410"},{"product_id":"quicksilver-quickstor-fuel-treatment-stabilizer-32-oz-preserves-gasoline-up-to-1-year-protects-engines","title":"Quicksilver Quickstor Fuel Treatment \u0026 Stabilizer 32 oz — Preserves Gasoline up to 1 Year, Protects Engines","description":"\u003cstrong\u003eQuickSilver Quickstor Fuel Treatment and Stabilizer (32 oz) protects gasoline engines and preserves fuel for extended storage up to one year per dose.\u003c\/strong\u003e\n\n\u003cp\u003eQuickstor is a concentrated fuel conditioner formulated to keep gasoline — including ethanol blends — stable and engine-ready during long storage periods. Designed for use in both 2- and 4-cycle carbureted and fuel-injected engines, this Quicksilver part 8M0058682 helps prevent oxidation, corrosion, gum and varnish that can clog tanks, lines, carburetors and injectors. One fluid ounce treats five gallons, making the 32 oz bottle an efficient choice for seasonal storage of boats, powersports, garden equipment and backup generators.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Quickstor protect my engine during long-term storage?\u003c\/h3\u003e\n\u003cp\u003eQuickstor contains stabilizing agents and corrosion inhibitors that stop gasoline from breaking down and forming harmful deposits. By keeping fuel chemically stable, it reduces the chance of varnish and gum settling in fuel systems, which can lead to hard starting or poor engine performance after storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrevents fuel oxidation and breakdown in tanks and lines\u003c\/li\u003e\n  \u003cli\u003eInhibits corrosion on metal components inside the fuel system\u003c\/li\u003e\n  \u003cli\u003eStops gum and varnish formation that clogs carburetors and injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and equipment can I safely treat with this product?\u003c\/h3\u003e\n\u003cp\u003eQuickstor is formulated for a wide range of gasoline-powered equipment — from marine outboards to small garden tools. It is safe for use in catalyzed engines and works with both carbureted and fuel-injected systems, covering most consumer and recreational applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for cars, trucks, motorcycles, ATVs and snowmobiles\u003c\/li\u003e\n  \u003cli\u003eWorks with lawn mowers, chain saws, string trimmers and snow blowers\u003c\/li\u003e\n  \u003cli\u003eRecommended for marine engines and long-term boat storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much product do I use and how long will it preserve fuel?\u003c\/h3\u003e\n\u003cp\u003eQuickstor is highly concentrated: add one ounce per five gallons of gasoline. When mixed correctly, it stabilizes fuel for storage, preventing degradation and deposit formation for extended periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDosage: 1 oz per 5 gallons of fuel for standard protection\u003c\/li\u003e\n  \u003cli\u003e32 oz bottle treats up to 160 gallons at the standard dosage\u003c\/li\u003e\n  \u003cli\u003eStabilization: preserves fuel integrity for up to one year per treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan Quickstor be used with ethanol-blended fuels and catalytic converters?\u003c\/h3\u003e\n\u003cp\u003eYes. Quickstor is formulated to counteract the destabilizing effects of ethanol in gasoline and is labeled safe for engines equipped with catalytic converters. Treating ethanol-blended fuel helps reduce phase separation, deposit formation and corrosion related to ethanol content.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNeutralizes ethanol-related fuel breakdown and moisture attraction\u003c\/li\u003e\n  \u003cli\u003eSafe for catalyzed engines and emission-control components\u003c\/li\u003e\n  \u003cli\u003eHelps maintain fuel performance in both modern and older engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: QuickSilver Quickstor Fuel Treatment and Stabilizer is aimed at boat owners, seasonal equipment users, professional mechanics and anyone who stores gasoline-powered engines for weeks or months. If you maintain recreational vehicles, yard equipment or backup power systems and want to avoid fuel-related problems after storage, this product provides a straightforward, concentrated method to preserve fuel quality and protect fuel-system components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does Quickstor keep fuel stable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: When dosed at 1 oz per 5 gallons, Quickstor stabilizes fuel for up to one year.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quickstor safe for ethanol-blended fuel and catalytic converters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Quickstor works with ethanol blends and is safe for engines with catalytic converters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67587527180473,"sku":"B00FM9CZQG","price":86.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-quickstor-front-label.jpg?v=1790511968"},{"product_id":"quicksilver-sae-90-gear-lube-pump-kit-32-oz-marine-grade-ep-synthetic-protection","title":"Quicksilver SAE 90 Gear Lube \u0026 Pump Kit — 32 oz marine-grade, EP synthetic protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver SAE 90 High Performance Gear Lube \u0026amp; Pump Kit is a 32 oz marine-grade lower unit oil with a matching hand pump, engineered to shield outboard and sterndrive gearsets from wear, corrosion, and water-related damage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eClean, correctly specified gear oil extends the life of marine lower units by reducing friction, flushing contaminants, and resisting corrosion in salt or fresh water environments. This ready-to-use kit combines a 32 oz bottle of Quicksilver SAE 90 gear lube with a compatible hand pump that fits common 3\/8-16 drain and fill screws, making routine service faster and less messy. Quicksilver’s formulations are tested to meet Mercury Marine OEM standards and are widely used across the marine industry for reliable protection under load.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this gear lube suitable for outboards and sterndrives?\u003c\/h3\u003e\n\u003cp\u003eThe lubricant is an SAE 90 viscosity oil blended with extreme-pressure (EP) synthetic additives to reduce metal-to-metal contact and resist shear under heavy loads. It is specifically engineered to protect lower units exposed to water intrusion and salt air while meeting OEM durability benchmarks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSAE 90 viscosity for consistent film strength at operating temperatures\u003c\/li\u003e\n  \u003cli\u003eEP synthetic components to minimize pitting and scoring\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors to guard gears and bearings from moisture\u003c\/li\u003e\n  \u003cli\u003eFormulated to satisfy Mercury Marine original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the included pump simplify gear oil changes?\u003c\/h3\u003e\n\u003cp\u003eThe hand pump is sized and threaded for common outboard and sterndrive drain\/fill ports, so you can transfer oil without tipping the bottle or spilling. Using the pump reduces contamination risk and speeds service intervals, especially on boats with limited access to the lower unit ports.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 3\/8-16 thread drain and fill screws typical on many outboards and sterndrives\u003c\/li\u003e\n  \u003cli\u003ePrevents mess and waste compared with pouring or improvised siphons\u003c\/li\u003e\n  \u003cli\u003eCompact design stores easily in a toolkit or boat locker\u003c\/li\u003e\n  \u003cli\u003eEnables accurate fluid transfer for correct gear oil levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect gears if water gets into the housing?\u003c\/h3\u003e\n\u003cp\u003eThis Quicksilver formulation contains additives intended to combat corrosion and reduce wear if water intrusion occurs, helping to preserve component life until a repair can be completed. While it improves resistance, severe or prolonged contamination still requires inspection and service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion inhibitors help shield metal surfaces from moisture damage\u003c\/li\u003e\n  \u003cli\u003eLubricity-enhancing additives reduce friction and surface wear\u003c\/li\u003e\n  \u003cli\u003eNot a substitute for mechanical repair after major water ingestion\u003c\/li\u003e\n  \u003cli\u003eRecommended as part of a regular maintenance schedule to minimize risk\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know this oil fits my boat’s requirements?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver SAE 90 gear lube is intended for lower unit and sterndrive gearboxes, particularly in applications above 75 hp where SAE 90 is recommended. Verify your engine manufacturer’s manual for viscosity and OEM specification compatibility before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to meet Mercury Marine OEM specs—suitable for many Mercury-powered boats\u003c\/li\u003e\n  \u003cli\u003eBest for applications specifying SAE 90 gear oil\u003c\/li\u003e\n  \u003cli\u003eCheck your owner’s manual for exact viscosity and additive requirements\u003c\/li\u003e\n  \u003cli\u003eWhen in doubt, consult a certified marine technician for confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Boaters, marine technicians, and DIY enthusiasts who service outboard motors or sterndrives and who need a trusted, OEM-grade gear lubricant that pairs with a purpose-built hand pump. This kit suits owners of vessels where SAE 90 viscosity is specified, operators looking to reduce maintenance mess and downtime, and anyone who prefers products developed to OEM testing standards. It’s especially helpful for weekenders and professional service shops that perform frequent lower unit checks or live in saltwater regions where corrosion protection is critical.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with Mercury lower units?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Quicksilver SAE 90 is produced to meet Mercury Marine OEM specifications, but always confirm your engine manual for exact viscosity requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the pump fit my boat’s fill screw?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The included hand pump fits standard 3\/8-16 thread drain and fill screws common on many outboards and sterndrives.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67588598825145,"sku":"B007I99IYA","price":90.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-gear-lube-bottle-front.jpg?v=1790520578"},{"product_id":"quicksilver-extended-life-coolant-antifreeze-50-50-pre-diluted-1-gallon-mercruiser-closed-cooling-up-to-5-year-protection","title":"Quicksilver Extended Life Coolant Antifreeze 50\/50 Pre-Diluted 1 Gallon — MerCruiser Closed Cooling, Up to 5-Year Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 877770Q1 Extended Life Coolant\/Antifreeze is a pre-diluted 50\/50 ethylene glycol formula designed for MerCruiser closed cooling stern drive and inboard gasoline engines, offering extended protection without silicates or phosphates.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt by a brand with over six decades serving marine powerplants, this ready-to-use gallon helps protect closed cooling systems against freeze, boil-over and corrosion while simplifying maintenance. The product arrives pre-mixed with de-ionized water so you can pour it directly into compatible systems, and it’s engineered to meet marine OEM specifications for long-life performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and cooling systems is this coolant intended for?\u003c\/h3\u003e\n\u003cp\u003eThis formula is developed specifically for MerCruiser closed cooling systems used in stern drives and inboard gasoline engines, but it also works where conventional antifreeze compatibility is required. Always consult your engine owner’s manual to confirm compatibility before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for MerCruiser closed cooling stern drives and inboard gasoline engines\u003c\/li\u003e\n  \u003cli\u003eCompatible with many systems that accept conventional antifreeze\u003c\/li\u003e\n  \u003cli\u003eNot intended for open cooling systems unless specified by manufacturer\u003c\/li\u003e\n  \u003cli\u003eCheck OEM guidelines for exact application fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the extended-life protection last and what standards does it meet?\u003c\/h3\u003e\n\u003cp\u003eThis coolant provides extended service life rated up to 5 years or 1,000 operating hours under recommended conditions. It’s formulated to meet established industry specifications so you get predictable, standardized protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended protection: up to 5 years or 1,000 operating hours\u003c\/li\u003e\n  \u003cli\u003eFormulated to meet ASTM D-3306 and ASTM D-4340 benchmarks\u003c\/li\u003e\n  \u003cli\u003eIdeal for seasonal maintenance intervals in marine environments\u003c\/li\u003e\n  \u003cli\u003eDesigned to resist degradation over long service periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key chemical and handling attributes I should know?\u003c\/h3\u003e\n\u003cp\u003eThe coolant is ethylene glycol based and shipped pre-diluted 50\/50 with de-ionized water for immediate use, and it is free of silicates and phosphates to reduce deposit formation. It won’t gel in normal service ranges and is compatible with conventional antifreeze, simplifying topping-up or mixing in emergencies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEthylene glycol formula, pre-diluted 50\/50 with de-ionized water\u003c\/li\u003e\n  \u003cli\u003eSilicate- and phosphate-free to minimize deposits\u003c\/li\u003e\n  \u003cli\u003eWill not gel under expected operating conditions\u003c\/li\u003e\n  \u003cli\u003eCompatible with conventional antifreeze products for service flexibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store this coolant safely?\u003c\/h3\u003e\n\u003cp\u003ePour directly into a compatible closed cooling system per your engine manufacturer’s instructions, and follow standard safety practices when handling automotive fluids. Store the sealed gallon in a cool, dry place away from direct sunlight and extreme temperatures to preserve performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse directly — no mixing required — for compatible closed systems\u003c\/li\u003e\n  \u003cli\u003eFollow engine manufacturer's fill and maintenance procedures\u003c\/li\u003e\n  \u003cli\u003eStore sealed container out of sunlight and away from freeze\/thaw cycles\u003c\/li\u003e\n  \u003cli\u003eDispose of used coolant per local environmental regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Quicksilver 877770Q1 is aimed at marine owners, boat technicians, and service shops that operate MerCruiser closed cooling stern drives or inboard gasoline engines and want a dependable, OEM-aligned coolant that reduces maintenance complexity. If you maintain seasonal vessels, operate in variable climates, or prefer a pre-mixed, extended-life product from a marine-focused brand, this ready-to-use gallon is designed to simplify service while meeting recognized performance standards.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this coolant safe to use straight from the bottle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s pre-diluted to a 50\/50 mix with de‑ionized water and ready to use in compatible closed cooling systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mix this with other antifreeze brands?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s compatible with conventional antifreeze, but check the engine manual and prefer same-type products to avoid chemistry conflicts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67588863754425,"sku":"B00BO88OY6","price":98.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-packaging-front-1-gallon.jpg?v=1790526736"},{"product_id":"quicksilver-distributor-cap-and-rotor-kit-for-gm-4-cylinder-mercruiser-811635q2-brass-terminals-rfi-resistant","title":"Quicksilver Distributor Cap and Rotor Kit for GM 4-Cylinder MerCruiser - 811635Q2, Brass Terminals \u0026 RFI-Resistant","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 811635Q2 is a complete distributor cap and rotor kit with solid brass terminals engineered to restore reliable spark distribution on GM 4-cylinder MerCruiser engines equipped with Delco EST ignition systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement kit matches Mercury Marine original equipment specifications and is built for the marine environment. The cap combines PBT and PET plastics for dimensional stability and resistance to warpage, while the rotor uses a high strength-to-weight composite. Solid brass inserts and corrosion-resistant contacts help maintain consistent electrical transfer, and the assembly is designed to limit radio-frequency interference that can affect onboard electronics.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit improve ignition reliability on MerCruiser 4-cylinder engines?\u003c\/h3\u003e\n\u003cp\u003eWorn or corroded cap and rotor components create misfires, rough idle, and hard starting. This Quicksilver set replaces those wear items with parts that restore factory contact geometry and conductivity, reducing electrical losses that cause weak or inconsistent spark.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid brass inserts resist pitting and maintain low-resistance contact.\u003c\/li\u003e\n  \u003cli\u003ePrecisely molded cap keeps electrode spacing to OEM tolerances.\u003c\/li\u003e\n  \u003cli\u003eRotor built from high strength lightweight material resists thermal cracking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Delco EST-equipped General Motors 4-cylinder MerCruiser?\u003c\/h3\u003e\n\u003cp\u003eThe 811635Q2 kit is designed specifically for GM 4-cylinder MerCruiser applications using Delco EST ignition systems and is produced to meet Mercury Marine OEM specs. Fitment depends on engine model year and exact distributor variant, so confirm part cross-reference with your engine serial or existing part number before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for common GM Delco EST distributor layouts on MerCruiser 4-cyl engines.\u003c\/li\u003e\n  \u003cli\u003eManufactured to OEM dimensions for plug-and-play installation.\u003c\/li\u003e\n  \u003cli\u003eCheck engine model and distributor part numbers for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the kit handle marine conditions like moisture and vibration?\u003c\/h3\u003e\n\u003cp\u003eComponents use materials chosen for marine durability: blended PBT\/PET plastics resist dimensional change from heat and moisture, and brass contacts minimize corrosion. The design also addresses RFI to prevent interference with radios, GPS, and engine electronics on board.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePBT\/PET cap resists warpage from temperature swings and humidity.\u003c\/li\u003e\n  \u003cli\u003eBrass terminals reduce corrosion-related electrical issues.\u003c\/li\u003e\n  \u003cli\u003eRFI-resistant construction helps protect sensitive onboard electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows the same steps as replacing the original cap and rotor: remove the old components, verify distributor rotor indexing, and install the new cap with proper terminal seating. Routine inspection during seasonal service will extend life and catch wear before it affects engine performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play replacement—no special tools beyond basic hand tools required.\u003c\/li\u003e\n  \u003cli\u003eInspect terminals and distributor shaft for wear during swap.\u003c\/li\u003e\n  \u003cli\u003eReplace as part of scheduled tune-ups to maintain ignition performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: boat owners, marine technicians, and DIYers who operate MerCruiser-powered boats with GM 4-cylinder engines and Delco EST ignition systems. Choose this Quicksilver 811635Q2 kit if you want OEM-spec replacement parts with brass contacts for improved longevity, materials selected for marine environments, and a design that helps minimize interference with onboard electronics. Always confirm compatibility with your engine’s model and distributor part number before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 811635Q2 compatible with all MerCruiser 4-cylinder engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many GM 4-cylinder MerCruiser engines with Delco EST distributors, but verify against your engine\/distributor part number before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the brass inserts prevent electrical pitting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, solid brass terminals resist corrosion and reduce electrical pitting compared with plated contacts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67589264638137,"sku":"B00280O790","price":79.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-distributor-cap-rotor-kit-front.jpg?v=1790529635"},{"product_id":"quicksilver-hydraulic-helm-steering-fluid-32-oz-bottle-mil-spec-h5606g-marine-oil-corrosion-resistant","title":"Quicksilver Hydraulic Helm Steering Fluid 32 oz Bottle — Mil‑Spec H5606G Marine Oil, Corrosion‑Resistant","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 858078Q01 Hydraulic Helm Steering Fluid is a 32-ounce marine hydraulic oil formulated for non-powered helm systems, providing reliable lubrication and corrosion resistance for MerCruiser and compatible bolt-on steering setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for boating steering gear that relies on hydraulic fluid rather than power-assist pumps, this Quicksilver formula meets military specification H5606G and Mercury Marine OEM requirements. It’s intended for compact hydraulic helm steering and bolt-on systems such as SeaStar by Teleflex, and is engineered to help maintain smooth steering response, protect internal components, and resist oxidation in marine environments. Always consult your owner's manual for the correct fluid specification for your system before use.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this fluid suitable for non-powered hydraulic helm systems?\u003c\/h3\u003e\n\u003cp\u003eThis hydraulic fluid is blended to meet the unique demands of manual helm steering: stable viscosity, anti-foam characteristics, and corrosion inhibitors tailored for salt and fresh water exposure. Meeting Mil Spec H5606G ensures baseline performance and compatibility with original equipment specifications from Mercury Marine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to Mil Spec H5606G for consistent performance\u003c\/li\u003e\n  \u003cli\u003eAnti-foam and viscosity control to preserve steering responsiveness\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors to protect valves, pistons, and hoses\u003c\/li\u003e\n  \u003cli\u003eProduced to Mercury Marine OEM specifications for direct compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver 858078Q01 protect steering components over time?\u003c\/h3\u003e\n\u003cp\u003eThe fluid’s additives reduce wear by keeping moving parts lubricated and by minimizing deposit formation. Its oxidation resistance helps prevent the fluid from breaking down under heat and prolonged use, extending service life and reducing maintenance frequency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLubricates seals and sliding surfaces to reduce metal-on-metal wear\u003c\/li\u003e\n  \u003cli\u003eOxidation inhibitors slow fluid degradation under heat\u003c\/li\u003e\n  \u003cli\u003eDeposit control keeps valves and passages cleaner for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this fluid in systems from other manufacturers like SeaStar® by Teleflex?\u003c\/h3\u003e\n\u003cp\u003eYes — Quicksilver 858078Q01 is suitable for many bolt-on steering systems, including SeaStar by Teleflex, when those systems specify a Mil Spec H5606G-type hydraulic fluid. However, confirm your equipment manufacturer’s recommendations in the owner's manual before topping off or replacing fluid.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many bolt-on steering systems that accept H5606G fluids\u003c\/li\u003e\n  \u003cli\u003eProduced to Mercury Marine OEM standards for broad fitment\u003c\/li\u003e\n  \u003cli\u003eCheck the owner’s manual to verify approved fluid specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I store and handle this 32-ounce bottle on board?\u003c\/h3\u003e\n\u003cp\u003eKeep the bottle sealed and stored upright in a cool, dry place away from direct sunlight and ignition sources. Use clean funnels or dispensing tools to avoid contamination, and follow local disposal rules for used or contaminated hydraulic fluid.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStore upright, sealed, in a cool dry location away from heat\u003c\/li\u003e\n  \u003cli\u003eAvoid contamination by using clean tools and capped containers\u003c\/li\u003e\n  \u003cli\u003eDispose of used fluid according to local environmental regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters who maintain non-powered hydraulic helm steering—owners of MerCruiser compact hydraulic helms, Mercury\/Mariner outboards, and bolt-on systems like SeaStar—will value a marine-grade fluid that matches OEM specs. If you want a purpose-built hydraulic oil that aligns with Mercury Marine manufacturing standards and offers proven corrosion resistance and stability, this 32 oz Quicksilver bottle is a practical choice for regular maintenance and system servicing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 858078Q01 compatible with SeaStar steering systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is compatible when the system calls for a Mil Spec H5606G-type hydraulic fluid; always verify your owner’s manual first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much fluid is in the 858078Q01 bottle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The bottle contains 32 fluid ounces, suitable for topping off or servicing compact helm reservoirs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67589811896505,"sku":"B002IV4LP4","price":81.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-858078q01-front-bottle.jpg?v=1790532495"},{"product_id":"quicksilver-gear-lube-85w-90-1-qt-extreme-performance-marine-gear-oil-high-temp-anti-wear","title":"Quicksilver gear lube 85W-90 1 qt — extreme performance marine gear oil, high-temp \u0026 anti-wear","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 85W-90 Extreme Performance Gear Lube (1 qt.) is a high‑strength marine gear oil formulated to protect racing and high‑performance outboard and sterndrive gear sets under extreme loads and temperatures.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt from Mercury Marine’s OEM experience, this 85W-90 formulation is tuned for gearboxes used in marine, powersports and motorsports settings where heavy loads, heat, and occasional water intrusion demand more than a standard lubricant. It combines additives that strengthen the oil film, reduce wear, and help preserve horsepower when gears run hot, while emulsifiers help maintain protection if water makes its way into the housing.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this gear lube protect gears during high‑load racing?\u003c\/h3\u003e\n\u003cp\u003eThe formulation includes pressure additives and tackifiers that enhance film strength so metal surfaces remain separated under extreme contact pressures. That lowers metal‑to‑metal wear and helps gears survive repeated high‑stress engagements typical in racing or spirited use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e85W‑90 viscosity for heavy‑duty film at operating temperature\u003c\/li\u003e\n  \u003cli\u003ePressure additives reduce scuffing under shock loads\u003c\/li\u003e\n  \u003cli\u003eTackifiers improve adhesion to gear teeth and bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it handle high temperatures without breaking down?\u003c\/h3\u003e\n\u003cp\u003eYes — the oil’s additives are chosen to resist thermal degradation so the lubricant keeps its protective qualities as gears heat up. That stability helps prevent viscosity loss and maintains protection during extended high‑RPM runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermally stable base and additives for sustained heat resistance\u003c\/li\u003e\n  \u003cli\u003eMaintains oil film to reduce horsepower loss from friction\u003c\/li\u003e\n  \u003cli\u003eSuitable for repeated high‑temperature cycles common in racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens if water enters the gear housing?\u003c\/h3\u003e\n\u003cp\u003eSpecial emulsifiers in the formula help the oil retain protective properties even with some water contamination, reducing the immediate risk of corrosion and abrasive wear. Although these additives add resilience, addressing water intrusion promptly is still recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced emulsifiers help disperse small amounts of water\u003c\/li\u003e\n  \u003cli\u003eContinued lubrication vs. untreated oil when water is present\u003c\/li\u003e\n  \u003cli\u003eNot a substitute for proper repair after major flooding or seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the gear oil?\u003c\/h3\u003e\n\u003cp\u003eFollow seasonal and service‑hour guidance: change the gear lube annually when you winterize or around every 100 hours of operation, whichever comes first. Regular oil changes ensure additives remain effective and let you inspect for contamination or metal particles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChange yearly at winterization or every 100 operating hours\u003c\/li\u003e\n  \u003cli\u003eInspect drained oil for water, metal shavings, or discoloration\u003c\/li\u003e\n  \u003cli\u003eUse OEM‑recommended service intervals for best reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, racers, and powersports enthusiasts who demand a robust gear oil for high‑stress outboard or sterndrive systems will benefit from Quicksilver’s 85W‑90 Extreme Performance Gear Lube. It’s especially suited to owners of high‑performance vessels or motorsport machines that need superior wear protection, thermal resilience, and some tolerance for incidental water exposure. If you use your craft under racing conditions, heavy loads, or frequent high‑RPM operation, this OEM‑developed lubricant helps protect drivetrain components and maintain performance between scheduled services.\u003c\/p\u003e\n\n\u003cp\u003eFeatures include targeted protection for racing and high‑performance cases, improved film adhesion from tackifiers and pressure additives, emulsifier protection against water entry, and development to Mercury Marine’s original equipment specifications — offering an OEM‑level solution for demanding marine and powersports gearboxes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this gear lube suitable for both outboards and sterndrives?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for outboard and sterndrive racing and high‑performance gear cases in marine and powersports use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How frequently should I replace the Quicksilver 85W‑90 gear oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace annually at winterization or every 100 operating hours, and inspect for water or metal particles when drained.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591145029817,"sku":"B078HCCWVV","price":71.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-label-1qt.jpg?v=1790542337"},{"product_id":"quicksilver-80w-90-marine-gear-lube-32-oz-premium-lower-unit-oil-for-outboards-under-75hp-anti-wear-corrosion-protection","title":"Quicksilver 80W-90 Marine Gear Lube 32 oz — Premium lower unit oil for outboards under 75hp, anti-wear corrosion protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 80W-90 Premium Gear Lube is a 32 oz marine gear oil formulated to protect outboard lower units and gearcases (recommended for engines under 75hp) from wear, corrosion and water-related damage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eClean, properly specified gear lube reduces friction and extends the service life of a marine lower unit. This Quicksilver product is engineered for outboard applications under 75 horsepower and is manufactured to meet Mercury Marine OEM specifications. Its additive package specifically helps defend gears and bearings when water intrusion occurs, making it a focused option for recreational boaters and professionals maintaining smaller outboards.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this gear lube protect gears in a marine environment?\u003c\/h3\u003e\n\u003cp\u003eThis 80W-90 formulation combines base oil with rust, corrosion and anti-wear additives to safeguard metal surfaces under load and when exposed to moisture. It minimizes metal-to-metal contact and resists pitting caused by salt or fresh water contamination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-wear chemistry reduces scoring on gear teeth during heavy loads.\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors protect bearings and housings from rust.\u003c\/li\u003e\n  \u003cli\u003eWater-tolerant additives help maintain protection after water entry.\u003c\/li\u003e\n  \u003cli\u003eViscosity suitable for standard marine lower units to maintain film strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this the right oil for my outboard lower unit under 75hp?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver 80W-90 is recommended specifically for outboard gearcases and lower units in applications below 75 horsepower. Verify your owner's manual for the OEM viscosity and specs, but this product is a direct replacement for Mercury part 858058K01 and meets Mercury Marine equipment standards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Mercury Marine 858058K01.\u003c\/li\u003e\n  \u003cli\u003eSuitable for most outboards under 75hp—check your manual first.\u003c\/li\u003e\n  \u003cli\u003ePackaged in convenient 32 oz bottles for routine service intervals.\u003c\/li\u003e\n  \u003cli\u003eProduced to Mercury Marine OEM specifications for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance benefits and service practices should I expect?\u003c\/h3\u003e\n\u003cp\u003eUsing a premium gear lube helps reduce the frequency of costly gear repairs by limiting wear and preventing corrosion-related failures. For best results, change the lower unit lube at intervals recommended by your engine manufacturer or after confirmed water intrusion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRegular fluid changes prevent buildup of contaminants and water damage.\u003c\/li\u003e\n  \u003cli\u003eInspect drain and vent plugs for water after grounding or submersion events.\u003c\/li\u003e\n  \u003cli\u003eUse the full 32 oz bottle when specified by the lower unit capacity.\u003c\/li\u003e\n  \u003cli\u003eStore bottles upright and sealed to preserve additive effectiveness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Quicksilver differ from generic marine gear oils?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver products are developed and tested to meet Mercury Marine’s engineering standards, giving a level of design and quality control not always found in aftermarket alternatives. That leads to consistent formulation, fit-for-purpose additives, and documented compatibility with OEM components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to Mercury Marine original equipment specifications.\u003c\/li\u003e\n  \u003cli\u003eExtensive testing for corrosion resistance and wear control in marine conditions.\u003c\/li\u003e\n  \u003cli\u003eBacked by a brand with decades of marine industry experience.\u003c\/li\u003e\n  \u003cli\u003ePackaged for professional and recreational service routines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, service technicians and pond-to-ocean recreational operators who maintain outboard motors under 75hp will benefit most from Quicksilver 80W-90 Premium Gear Lube. It’s intended for anyone who needs a reliable, OEM-grade lower unit oil that offers robust protection against wear and water-related damage—especially valuable after a grounding or water ingestion event. If your engine manual specifies 80W-90 or lists Mercury part 858058K01 as the service fluid, this Quicksilver 32 oz bottle is a direct, quality-conscious choice for routine maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this in saltwater and freshwater boats?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The additive package helps protect gears from corrosion and wear in both saltwater and freshwater environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with Mercury original equipment?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is produced to meet Mercury Marine OEM specifications and replaces part 858058K01.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591282819257,"sku":"B0039001TI","price":62.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-80w90-front-label.jpg?v=1790546025"},{"product_id":"quicksilver-power-trim-relay-for-mercury-mariner-115hp-4-stroke-882751a1-direct-fit-factory-spec","title":"Quicksilver Power Trim Relay for Mercury\/Mariner 115hp 4‑Stroke — 882751A1 Direct-Fit Factory-Spec","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 882751A1 is a factory-spec power trim relay engineered to restore reliable trim and tilt operation on 115hp Mercury and Mariner 4-stroke outboard engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your 115hp Mercury or Mariner 4-stroke outboard is showing intermittent or no trim\/tilt response, the power trim relay is a common wear item that affects hydraulic and electric trimming systems. Quicksilver parts are designed and tested to match Mercury Marine original equipment standards, offering a direct-fit replacement that simplifies installation and maintains performance. This listing covers the 882751A1 relay — check your owner's or service manual to confirm compatibility before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this relay affect my boat’s trim and tilt performance?\u003c\/h3\u003e\n\u003cp\u003eThe power trim relay controls electrical current to the trim motor, allowing the outboard to raise and lower smoothly. When the relay fails, the motor may not receive power or may operate inconsistently, leading to stuck or slow trim response. Replacing a faulty relay restores proper electrical switching without modifying the engine’s wiring harness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for 115hp Mercury\/Mariner 4-stroke models\u003c\/li\u003e\n  \u003cli\u003eRestores reliable power flow to the trim motor\u003c\/li\u003e\n  \u003cli\u003eFactory-spec dimensions and connector fit for plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation and compatibility considerations?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically straightforward for technicians or experienced DIYers with access to the owner’s or service manual. Always disconnect the battery and follow safety procedures before handling electrical components. Confirm the engine serial\/model information against the manual to ensure you order the correct part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReferenced in owner’s\/service manuals for specific model fitment\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet Mercury Marine original equipment specifications\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play connector layout to match factory wiring—no splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose Quicksilver instead of aftermarket relays?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver develops replacement components to the same engineering standards used for Mercury Marine equipment, which helps maintain performance and reliability. Their parts undergo rigorous testing in marine environments, reducing the risk of premature failure. Choosing a Quicksilver relay minimizes fitment issues and supports long-term serviceability of your outboard.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered and tested to original-equipment criteria\u003c\/li\u003e\n  \u003cli\u003eBacked by decades of marine parts experience and quality control\u003c\/li\u003e\n  \u003cli\u003eMaintains factory fit, function, and connector compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow can I tell when the relay needs replacement?\u003c\/h3\u003e\n\u003cp\u003eCommon signs include no trim motor response, erratic trim movement, or clicking sounds near the relay when operating the trim switch. Visual inspection may show corrosion or heat damage on the relay housing or terminals. If symptoms align, replacing the relay is a cost-effective first diagnostic step before more invasive repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrim motor unresponsive or moves intermittently\u003c\/li\u003e\n  \u003cli\u003eAudible clicking from relay area during operation\u003c\/li\u003e\n  \u003cli\u003eVisible wear, corrosion, or heat discoloration on relay terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this part is for: The Quicksilver 882751A1 relay is aimed at owners, marine technicians, and repair shops working on 115hp Mercury or Mariner 4-stroke outboards who want a direct-fit, OEM-spec replacement. It’s an appropriate choice when restoring reliable trim and tilt function without altering factory wiring. If you maintain Mercury-brand engines and value parts engineered to original equipment standards, this relay provides a straightforward, durable solution to common trim electrical issues.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 882751A1 compatible with all 115hp Mercury 4-stroke models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many 115hp Mercury and Mariner 4-stroke outboards, but check your owner's or service manual for exact model and serial compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I replace this relay myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, an experienced DIYer can replace it by disconnecting the battery and swapping the plug-and-play connector per the service manual; otherwise use a qualified marine technician.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591382040761,"sku":"B0039062C8","price":68.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-882751a1-front-view.jpg?v=1790549231"},{"product_id":"quicksilver-corrosion-guard-rust-inhibitor-spray-12-oz-water-resistant-film-for-marine-engines-metal-parts","title":"Quicksilver Corrosion Guard rust inhibitor spray 12 oz — water‑resistant film for marine engines \u0026 metal parts","description":"\u003cstrong\u003eQuicksilver Corrosion Guard Engine Protect 12 oz. is a spray-on rust inhibitor that creates a clear, water-resistant film to protect painted and unpainted engine and metal surfaces from corrosion.\u003c\/strong\u003e\n\n\u003cp\u003eDesigned for the demanding conditions boats and outdoor equipment face, this easy-to-apply aerosol forms a drying protective barrier that resists water and helps prevent new rust while loosening light, existing corrosion. The formula works on outboard powerheads, inboard and sterndrive components, electrical connections and a range of metal parts exposed to freshwater or saltwater environments. The 12 oz. can includes an attachable straw to reach tight spaces under cowlings and around fasteners.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use Quicksilver Corrosion Guard to protect an outboard engine?\u003c\/h3\u003e\n\u003cp\u003eSpray from a safe distance to coat exposed metal surfaces evenly, then let the clear film dry to the touch. Target areas under the cowl, around fasteners, linkages and exposed electrical parts, avoiding air intakes, throttle bodies and drive belt systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShake can well before use and attach straw for precision spraying.\u003c\/li\u003e\n  \u003cli\u003eHold 6–8 inches from surface and apply a thin, even coat.\u003c\/li\u003e\n  \u003cli\u003eAllow drying time before reassembling covers or running the engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this spray help start a wet engine or free seized parts?\u003c\/h3\u003e\n\u003cp\u003eYes — the product displaces moisture and can aid starting wet engines by shedding water from ignition components and connections. It also penetrates light rust to help free corroded fasteners, though heavily seized parts may require mechanical assistance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpray on ignition points and around connectors to displace water.\u003c\/li\u003e\n  \u003cli\u003eApply directly to corroded bolts and pivots to help loosen deposits.\u003c\/li\u003e\n  \u003cli\u003eRepeat application as needed for stubborn or heavily corroded areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere else can I use this corrosion inhibitor besides marine engines?\u003c\/h3\u003e\n\u003cp\u003eThis versatile formula is suitable for many metal surfaces on boats, vehicles and tools that need long-term corrosion protection. Use it on sterndrives, inboards, ATVs, motorcycles, bicycles, hand tools and outdoor equipment to extend component life in humid or salty conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCoat electrical terminals, fasteners and exposed metal fittings.\u003c\/li\u003e\n  \u003cli\u003eProtect tools, trailer parts and recreational vehicle components.\u003c\/li\u003e\n  \u003cli\u003eSuitable for both saltwater and freshwater exposure scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I avoid when using Quicksilver Corrosion Guard?\u003c\/h3\u003e\n\u003cp\u003eDo not spray into air intakes, throttle bodies or directly on drive belt systems where film could impair function. Also avoid excessive application to moving mechanisms without wiping away surplus to prevent buildup that could attract grime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAvoid spraying on sensors, air inlets, or belt surfaces.\u003c\/li\u003e\n  \u003cli\u003eDo not use near open flame — aerosol is flammable.\u003c\/li\u003e\n  \u003cli\u003eIf overspray occurs, wipe away excess to prevent dirt adhesion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? Quicksilver Corrosion Guard Engine Protect is ideal for boat owners, marine technicians and recreational vehicle enthusiasts who need a straightforward, aerosol-applied corrosion preventative. It's well suited for anyone maintaining outboard, inboard or sterndrive engines, electricians protecting terminals in wet environments, and hobbyists who want durable protection for metal parts exposed to salt or humidity. Keep a 12 oz. can in your workshop or tackle locker for seasonal maintenance and as a go-to solution when moisture and salt threaten metal components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this safe for painted surfaces?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The spray forms a clear film suitable for painted and non-painted metals when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it on electrical connections?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It helps displace moisture and protect terminals, but avoid spraying live circuits and allow drying first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591432372409,"sku":"B00F88WWS2","price":63.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-corrosion-guard-front-can.jpg?v=1790550954"},{"product_id":"quicksilver-mercruiser-v8-oil-filter-16595q-oem-fit-anti-drain-valve-heavy-duty-shell","title":"Quicksilver MerCruiser V8 Oil Filter 16595Q — OEM-fit, Anti-Drain Valve \u0026 Heavy-Duty Shell","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 16595Q oil filter is a direct-fit replacement designed to protect MerCruiser high-performance V8 engines by stopping contaminants and preserving lubrication at startup.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you run a MerCruiser V8 sterndrive or inboard engine built by General Motors and Mercury Marine, using a filter engineered to the original equipment standard matters. The Quicksilver 16595Q is manufactured to match Mercury Marine OEM specifications, offering thicker construction and advanced filtration media tailored to the higher flow and heat demands of performance marine engines. This description explains what the part does, how it helps your engine, practical installation notes, and who benefits most from this choice.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter protect a high-performance MerCruiser V8?\u003c\/h3\u003e\n\n\u003cp\u003eThe 16595Q captures harmful particles and solids that can accelerate wear on bearings, camshafts, and oil passages. Its M-pleated media traps contaminants more efficiently than basic filters, while the reinforced metal housing resists crushing under pressure and corrosion in marine environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eM-pleated filter media for improved contaminant removal.\u003c\/li\u003e\n  \u003cli\u003eAnti-drain back valve to keep oil in the engine for immediate lubrication at startup.\u003c\/li\u003e\n  \u003cli\u003e50% thicker metal shell for greater durability and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eBuilt to Mercury Marine OEM fit, form, and function standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features make it suitable for repeated marine use?\u003c\/h3\u003e\n\n\u003cp\u003eMarine engines operate in unique conditions — high RPMs, salt exposure, and long idle periods — so this filter emphasizes both filtration performance and mechanical strength. The thicker shell and corrosion-resistant finish reduce the risk of structural failure during installation or service, while the anti-drain back valve prevents dry starts after the engine has sat.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDurable finish to withstand saltwater and humidity.\u003c\/li\u003e\n  \u003cli\u003eRobust shell to resist crushing during servicing or under mechanical stress.\u003c\/li\u003e\n  \u003cli\u003eValve system that maintains oil pressure at startup to prevent wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and maintain?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation follows the same steps as other spin-on oil filters: remove the old filter, clean the mounting surface, lubricate the gasket, and hand-tighten the new unit per torque recommendations. Because it matches OEM dimensions, there’s no need for adapters or modifications, which simplifies routine service during off-season maintenance or on-the-water checks.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOEM dimensions allow direct fit on compatible MerCruiser engines.\u003c\/li\u003e\n  \u003cli\u003eHand-tighten gasket after pre-lubrication to ensure a proper seal.\u003c\/li\u003e\n  \u003cli\u003eNo special tools or fittings required for typical replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work with all MerCruiser V8 models?\u003c\/h3\u003e\n\n\u003cp\u003eThe 16595Q is intended for MerCruiser high-performance V8 engines manufactured by General Motors and Mercury Marine that call for this specific Quicksilver part number or its OEM equivalent. Always verify your engine’s parts list or service manual to confirm compatibility before purchasing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for MerCruiser performance sterndrive and inboard V8 engines.\u003c\/li\u003e\n  \u003cli\u003eProduced to meet Mercury Marine original equipment specifications.\u003c\/li\u003e\n  \u003cli\u003eConsult your owner’s manual to confirm the correct part number for your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, professional marine technicians, and performance-minded operators who demand OEM-level protection for MerCruiser V8 engines. If you prioritize long-term engine reliability, reduced wear under high loads, and exact-fit replacements that meet Mercury Marine standards, the Quicksilver 16595Q is tailored to those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 16595Q an OEM replacement for MerCruiser V8 engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 16595Q is produced to meet Mercury Marine original equipment specifications and fits compatible MerCruiser high-performance V8 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil filter in marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your engine manufacturer’s service interval, typically every oil change; high-performance or heavy-duty use may require more frequent replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591433191609,"sku":"B001HBX3JQ","price":62.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-16595q-front-view.jpg?v=1790550998"},{"product_id":"quicksilver-mercruiser-high-performance-oil-filter-858004q-for-4-5l-6-2l-engines-synthetic-media-anti-drain-valve","title":"Quicksilver MerCruiser High-Performance Oil Filter 858004Q for 4.5L \u0026 6.2L Engines — Synthetic Media, Anti-Drain Valve","description":"\u003cp\u003e\u003cstrong\u003eThe Quicksilver 858004Q is a high-performance replacement oil filter designed specifically for MerCruiser sterndrive and compatible inboard engines, delivering improved contaminant removal and reliable start-up lubrication.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to meet Mercury Marine original equipment specifications, this Quicksilver oil filter is engineered for marine duty where salt, vibration and heavy engine loads demand robust filtration. It replaces the factory element on many General Motors-built MerCruiser sterndrive and inboard engines (and fits Mercury Marine 4.5L and 6.2L units), providing a durable, corrosion-resistant housing and advanced synthetic filter media for cleaner oil and longer engine life.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve oil cleanliness on a boat engine?\u003c\/h3\u003e\n\u003cp\u003eThe 858004Q uses a superior synthetic filter media designed to trap and hold a very high percentage of particulates, helping keep oil passages and bearings cleaner between service intervals. Cleaner oil reduces wear from abrasive contaminants and supports consistent oil pressure under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-efficiency synthetic media that removes up to 97% of oil contaminants\u003c\/li\u003e\n  \u003cli\u003eDeep-pleat construction to increase dirt-holding capacity\u003c\/li\u003e\n  \u003cli\u003eStable performance in marine temperature and vibration conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter prevent oil loss and dry starts?\u003c\/h3\u003e\n\u003cp\u003eThis Quicksilver element includes an anti-drain back valve that holds oil in the filter when the engine is off, ensuring immediate lubrication at start-up and helping avoid metal-to-metal contact during those critical first rotations. It helps protect bearings and cam surfaces by maintaining oil where it's needed before the pump builds full pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated anti-drain back valve for instant oil supply on start\u003c\/li\u003e\n  \u003cli\u003eReduces wear during repeated stop\/start cycles typical on boats\u003c\/li\u003e\n  \u003cli\u003eReliable operation across a range of marine mounting angles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow rugged is the filter housing and how does it cope with marine environments?\u003c\/h3\u003e\n\u003cp\u003eThe 858004Q features a shell that is roughly 50% thicker than conventional filters, finished with corrosion-resistant coating to stand up to saltwater exposure and onboard humidity. The reinforced metal shell resists denting and deformation from impacts and pressure fluctuations common in marine service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker metal shell for improved crush resistance\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish for longer life in wet environments\u003c\/li\u003e\n  \u003cli\u003eManufactured to Mercury Marine OEM specifications for fit and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and applications are compatible with this Quicksilver filter?\u003c\/h3\u003e\n\u003cp\u003eThis element is a direct replacement for MerCruiser sterndrive and inboard engines built by General Motors (excluding V6 engines with block-mounted filters) and also fits Mercury Marine 4.5L and 6.2L models. It’s intended for owners seeking an OEM-grade replacement that matches factory performance and service intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits MerCruiser GM-built sterndrive and inboard engines (not V6 block-mounted filters)\u003c\/li\u003e\n  \u003cli\u003eCompatible with Mercury Marine 4.5L and 6.2L engines\u003c\/li\u003e\n  \u003cli\u003eProduced to Mercury Marine OEM standards for proper fit and protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Quicksilver 858004Q is aimed at recreational and professional boat owners, marine technicians and fleet operators who need a durable, OEM-quality oil filter for MerCruiser and compatible inboard engines. If you value high contaminant capture, anti-drain protection at startup, and a corrosion-resistant housing matched to factory specifications, this filter is a reliable choice for routine maintenance and extended engine protection.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with all MerCruiser engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits MerCruiser sterndrive and inboard engines built by GM, excluding V6 engines with block-mounted filters; also fits Mercury 4.5L and 6.2L.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the anti-drain back valve help my engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The valve retains oil in the filter when off, providing immediate lubrication at startup to reduce wear from dry starts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591648280761,"sku":"B001HBN38M","price":69.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-858004q-front-view.jpg?v=1790556861"},{"product_id":"quicksilver-815528-exhaust-intake-manifold-gasket-3-0l-mercruiser-volvo-penta-fit-oem-style-seal","title":"Quicksilver 815528 Exhaust \u0026 Intake Manifold Gasket — 3.0L MerCruiser\/Volvo Penta Fit, OEM-Style Seal","description":"\u003cb\u003eQuicksilver 815528 is a direct-replacement exhaust and intake manifold gasket engineered for select 3.0L MerCruiser and compatible Volvo Penta engines.\u003c\/b\u003e\n\n\u003cp\u003eThis gasket is designed to restore a tight seal between manifold and block on 3.0L MerCruiser sterndrive and inboard engines (1998 and newer) and 3.0LX engines (1990–1997), and it also fits certain 3.0L applications used by Volvo Penta in North America. Manufactured under the Quicksilver name, the part meets the performance expectations of marine service environments and is intended to fit as an OEM-style replacement when servicing exhaust or intake manifolds. Always confirm fit and installation details against your engine’s owner or service manual before ordering or performing work.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and years does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eThe 815528 gasket covers specific General Motors–based 3.0L MerCruiser engines and the earlier 3.0LX family. It also lists cross-fitment to some 3.0L engines used by Volvo Penta in North America. Verify the exact engine code and year range against your service documentation to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3.0L MerCruiser sterndrive and inboard engines — 1998 and newer\u003c\/li\u003e\n  \u003cli\u003e3.0LX MerCruiser engines — 1990 through 1997\u003c\/li\u003e\n  \u003cli\u003eFits select 3.0L Volvo Penta applications in North America\u003c\/li\u003e\n  \u003cli\u003eCheck owner's or service manual for model-specific application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this gasket help during manifold replacement?\u003c\/h3\u003e\n\u003cp\u003eThis gasket provides a precision-cut sealing surface that prevents exhaust leakage and helps maintain proper intake manifold sealing where applicable. Using a correct-fit gasket reduces the risk of hotspots, exhaust fumes entering the boat, and premature manifold wear when compared to improvised or generic seals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered for OEM-style fit and port alignment\u003c\/li\u003e\n  \u003cli\u003eRestores manufacturer-intended sealing performance\u003c\/li\u003e\n  \u003cli\u003eReduces exhaust leaks and related heat damage risks\u003c\/li\u003e\n  \u003cli\u003eHelps maintain engine bay air quality and safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before installing the Quicksilver 815528 gasket?\u003c\/h3\u003e\n\u003cp\u003eBefore installation, inspect mating surfaces for warpage, corrosion, or residual gasket material and confirm torque specs for manifold bolts in the service manual. Clean surfaces thoroughly and replace any studs or hardware that are damaged to ensure a reliable seal and long-term performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure mating surfaces for flatness and corrosion\u003c\/li\u003e\n  \u003cli\u003eRemove old gasket residue and clean bolt holes\u003c\/li\u003e\n  \u003cli\u003eUse correct torque sequence and values from manual\u003c\/li\u003e\n  \u003cli\u003eReplace damaged studs or fasteners as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose the Quicksilver brand for replacement gaskets?\u003c\/h3\u003e\n\u003cp\u003eQuicksilver has decades of experience supplying replacement parts and marine fluids used by Mercury Marine and other OEMs, emphasizing fit, durability, and marine-grade performance. Choosing a branded replacement part helps match original specifications and reduces uncertainty during repairs compared with generic, unknown-source gaskets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned and tested for marine operating conditions\u003c\/li\u003e\n  \u003cli\u003eOEM-level fitment for many Mercury Marine applications\u003c\/li\u003e\n  \u003cli\u003eBacked by a legacy supplier with extensive marine focus\u003c\/li\u003e\n  \u003cli\u003eAvailable through established parts channels for traceability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: technicians, DIY boat owners, and marine service shops replacing exhaust or intake manifold gaskets on compatible 3.0L MerCruiser and matching Volvo Penta engines will find the Quicksilver 815528 a direct-fit, reliable option. If you need an OEM-style replacement to restore proper sealing, reduce exhaust leaks, and maintain engine bay safety, this gasket is intended for those repairing or maintaining the specified engine families. Always confirm exact engine fitment with your owner's or service manual before purchase and installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 815528 gasket an OEM part for MerCruiser engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Quicksilver supplies OEM-style replacement gaskets compatible with many MerCruiser engines; confirm your engine year and model in the service manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this gasket on a Volvo Penta 3.0L engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—815528 fits select 3.0L Volvo Penta applications in North America; check your engine’s exact fitment before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591671709881,"sku":"B004XZ9RVQ","price":65.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-815528-front-view-gasket.jpg?v=1790557273"},{"product_id":"quicksilver-2-stroke-full-synthetic-pwc-sport-boat-oil-1-quart-low-smoke-high-detergency","title":"Quicksilver 2-Stroke Full Synthetic PWC \u0026 Sport Boat Oil — 1 Quart, Low-Smoke High Detergency","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 2-Stroke Full Synthetic PWC and Sport Boat Oil is a biodegradable, clean-burning lubricant formulated to protect and optimize two-stroke personal watercraft and sport boat engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFormulated for modern two-stroke PWC and sport boat engines, this full synthetic quart delivers detergency, wear protection, and low-smoke combustion. It meets or exceeds JASO FD and ISO EGD standards and is recommended by major OEMs, making it suitable for both oil-injected systems and pre-mix applications. The advanced formula helps reduce deposits while supporting reliable performance on the water.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil keep a two-stroke PWC engine clean?\u003c\/h3\u003e\n\u003cp\u003eThe full synthetic formulation contains strong detergency agents that help prevent piston-ring and power-valve deposits. Cleaner internals preserve compression and throttle response, reducing the need for frequent carbon cleaning.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh detergency keeps piston rings and power valves free of deposits\u003c\/li\u003e\n  \u003cli\u003eLow-smoke, clean-burning chemistry minimizes residue build-up\u003c\/li\u003e\n  \u003cli\u003eBiodegradable base helps reduce environmental impact of use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this oil in oil-injected and premix systems?\u003c\/h3\u003e\n\u003cp\u003eYes — this product is designed for both oil-injected and pre-mix two-stroke engines commonly found in PWCs and sport boats. Follow your engine manufacturer’s recommended oil ratios for premix or the OEM oil-injection settings for optimal lubrication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for oil-injected fuel systems without modification\u003c\/li\u003e\n  \u003cli\u003eSafe for premix use when mixed at manufacturer-specified ratios\u003c\/li\u003e\n  \u003cli\u003eComplies with OEM warranty requirements when used as directed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection and performance benefits should I expect?\u003c\/h3\u003e\n\u003cp\u003eThis oil provides wear and corrosion protection to help extend engine life while maintaining peak performance. Its low-smoke, low-odor combustion makes for a more pleasant riding experience and reduces visible exhaust residue.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOutstanding anti-wear properties reduce metal-to-metal contact\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors guard internal components from salt and moisture\u003c\/li\u003e\n  \u003cli\u003eLow smoke and low smell for cleaner exhaust and less fouling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes using this oil affect my engine warranty?\u003c\/h3\u003e\n\u003cp\u003eWhen used according to your engine manufacturer’s instructions, Quicksilver full synthetic two-stroke oil meets or exceeds industry and OEM specifications and will not void most warranties. Always verify your engine manufacturer’s service guidelines and recommended oil specifications to ensure compliance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets JASO FD and ISO EGD performance levels\u003c\/li\u003e\n  \u003cli\u003eRecommended by major OEM brands for two-stroke PWCs and sport boats\u003c\/li\u003e\n  \u003cli\u003eUse as directed to maintain warranty coverage and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Recreational and performance-oriented boaters, PWC owners, and technicians seeking a full synthetic two-stroke oil that balances detergency, wear protection, and clean combustion. Ideal for anyone who wants reliable lubrication for oil-injected or premix two-stroke engines, needs an oil that meets OEM standards, and prefers lower smoke and odor during operation. Each purchase includes one 1-quart bottle ready for mixing or injection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey package details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct: Quicksilver 2-Stroke Full Synthetic PWC and Sport Boat Oil\u003c\/li\u003e\n  \u003cli\u003eVolume: 1 quart bottle\u003c\/li\u003e\n  \u003cli\u003eApplications: All two-stroke PWC and sport boat engines, oil-injected and premix\u003c\/li\u003e\n  \u003cli\u003eApprovals: Meets or exceeds JASO FD and ISO EGD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with oil-injected systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Quicksilver full synthetic oil is formulated for both oil-injected and premix two-stroke engines when used per manufacturer instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this oil reduce smoke and smell during operation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its clean-burning synthetic formula produces low smoke and low odor compared with conventional two-stroke oils.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591841972409,"sku":"B002IV8EX4","price":62.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-quart-front-label.jpg?v=1790559185"},{"product_id":"quicksilver-10w-30-4-stroke-marine-engine-oil-1-quart-fc-w-catalyst-compatible-corrosion-wear-protection","title":"Quicksilver 10W-30 4-Stroke Marine Engine Oil, 1 Quart — FC-W Catalyst-Compatible Corrosion \u0026 Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eQuicksilver 10W-30 4-Stroke Marine Engine Oil (1 quart) is a marine-formulated engine lubricant engineered to protect sterndrive, inboard and outboard 4-stroke engines from wear and corrosion while maintaining stable viscosity under boating conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eClean, purpose-built engine oil is a key factor in prolonging the life of marine powerplants. This Quicksilver 10W-30 blend pairs premium synthetic and mineral base stocks with detergent and anti-corrosion additives tailored for the harsh marine environment. It meets and exceeds marine industry 4-stroke specifications, including FC-W and FC-W Catalyst Compatible, and carries the manufacturer part number 8M0078616 for easy parts matching.\u003c\/p\u003e\n\n\u003ch3\u003eWhat kind of marine engines is this 10W-30 oil suitable for?\u003c\/h3\u003e\n\u003cp\u003eThis oil is formulated for a wide range of 4-stroke marine applications. Use it in outboard motors, inboard engines and sterndrives where the manufacturer recommends a 10W-30 grade and FC-W compatibility. It works across recreational and light commercial boating applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 4-stroke outboards, sterndrives and inboards\u003c\/li\u003e\n\u003cli\u003eCompatible where FC-W and catalyst-compatible oils are specified\u003c\/li\u003e\n\u003cli\u003eAppropriate for both everyday boating and seasonal use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil protect engines from marine-specific challenges?\u003c\/h3\u003e\n\u003cp\u003eMarine engines face salt, humidity and variable operating loads; Quicksilver’s formula includes corrosion inhibitors and additives that resist deposit formation and wear. The blend retains viscosity and shear strength so internal parts stay lubricated during long runs and idling periods common on the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion inhibitors protect metal surfaces from salt and moisture\u003c\/li\u003e\n\u003cli\u003eDetergents reduce sludge and varnish build-up\u003c\/li\u003e\n\u003cli\u003eShear-stable viscosity helps maintain film strength under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance characteristics can I expect from Quicksilver 10W-30?\u003c\/h3\u003e\n\u003cp\u003eExpect reliable cold-start flow at moderate temperatures and stable protection at operating temperature thanks to its 10W-30 viscosity rating. The oil offers balanced oxidation control and wear protection without compromising catalyst compatibility for engines that require it.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10W-30 viscosity for predictable cold and hot performance\u003c\/li\u003e\n\u003cli\u003eGood oxidation resistance for extended change intervals under normal use\u003c\/li\u003e\n\u003cli\u003eFormulated to exceed common 4-stroke marine standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I choose between this quart and larger volumes?\u003c\/h3\u003e\n\u003cp\u003eThe 1-quart size is ideal for topping off between oil changes or for small engines with limited sump capacities. For frequent use or multi-engine installations, consider larger containers to save on packaging and ensure consistent oil supply.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 quart fits most small outboards and for topping off\u003c\/li\u003e\n\u003cli\u003eBuy larger sizes for routine servicing of multiple engines\u003c\/li\u003e\n\u003cli\u003eUse the part number 8M0078616 to find matching sizes and OEM recommendations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boat owners, marina technicians and marine service professionals who need a dependable, manufacturer-backed 4-stroke oil that addresses the unique demands of saltwater and freshwater engines. It's a good fit if you own Mercury or other OEM engines that call for FC-W or catalyst-compatible 10W-30 oil, and for anyone who values proven corrosion resistance, consistent viscosity retention and parts traceability via an OEM part number.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Quicksilver 10W-30 compatible with my Mercury outboard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this Quicksilver 10W-30 is designed for marine engines and is the Mercury OEM-referenced product (part 8M0078616), compatible when your manual calls for 10W-30 FC-W oil.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the oil using this product?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your engine manufacturer's interval; typical recreational 4-stroke marine engines recommend periodic changes based on hours or season—check your owner’s manual.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":67591944765625,"sku":"B013F5ESZE","price":56.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/quicksilver-front-quart.jpg?v=1790560481"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/collections\/quicksilver-corrosion-guard-front-can_5ca82542-bd34-49d9-b51a-6cdd44a561c4.jpg?v=1790612541","url":"https:\/\/redleafauto.ca\/collections\/quicksilver.oembed?page=2","provider":"Redleaf Auto","version":"1.0","type":"link"}