Oils, Fluids & Additives

STA-BIL Diesel All-Season Fuel Treatment is a 20 oz concentrated additive that cleans injectors, improves ignition with a cetane boost, de-emulsifies water and protects diesel down to -40°F. Designed for diesel vehicles that face heavy loads, cold climates, or inconsistent fuel quality, this all-season...

zMAX 51-306 Transmission Formula is a concentrated 6 oz micro-lubricant designed to clean varnish, reduce metal wear, and restore smoother shifting in both automatic and manual transmissions. This compact bottle delivers a targeted dose of micro-lubricant that soaks into metal surfaces, conditions seals, and...

Red Line 15304 SAE 5W-30 is a fully synthetic, ester/PAO motor oil formulated to keep modern gasoline and light‑duty diesel engines clean, responsive, and fuel‑efficient. This 1‑quart bottle of Red Line 15304 5W‑30 uses a PAO and polyol ester base to deliver robust film...

104+ Performance Max Octane Boost & Lead Substitute is a concentrated fuel additive that raises octane, reduces engine knock, and supplies a lead-substitute protective blend for vehicles running lower-octane gasoline. If your engine hesitates, pings under load, or your vehicle is tuned for higher-octane...

CRC De-Squeak Brake Conditioning Treatment is an 11.25 oz spray that conditions rotors and drums to reduce and prevent brake squeal on disc, drum, and ABS systems. Designed for professional shops and DIY technicians, this aerosol formula restores smoother contact between brake surfaces by...

Red Line 81403 is a 16-ounce break-in oil additive formulated to add antiwear ZDDP and detergents to conventional motor oil to protect camshafts, valvetrain parts and help piston rings seat during engine break-in. When assembling a new or rebuilt engine, the lubricant used during...

PJ1 5-20 Foam Air Filter Oil is a super-tacky, water-repellent spray that seals foam filters to trap sand, dirt and abrasive particles while maintaining airflow. Keep high-performance engines running reliably by treating foam intake filters with a purpose-built oil spray. PJ1's 13-ounce aerosol is...

BG CF5 3-in-1 Fuel System Treatment is a professional-grade gasoline additive that cleans injectors, intake valves, and combustion chambers in a single 11 fl oz dose. BG PRODUCTS designed CF5 to tackle common fuel-system contaminants that reduce engine responsiveness and efficiency. This ready-to-use formula...

Schaeffer SynShield All Performance Full Synthetic 5W-30 is a premium synthetic engine oil formulated to protect gasoline engines — including turbocharged and supercharged units — while improving efficiency and reducing wear. SynShield 5W-30 combines high-quality synthetic base stocks with an advanced additive package and...

Klotz BeNOL BC-172 is a premium premix castor oil engineered to protect high-output two-stroke racing engines while minimizing smoke and deposits. If you run a two-stroke race bike, kart, or personal watercraft and demand reliable protection at high RPMs, BeNOL is formulated to meet...

Kohler 25-357-06-S is a factory-formulated SAE 10W-30 synthetic-blend engine oil sold in a 1‑quart bottle for small engines. This oil is a genuine Kohler OEM lubricant engineered specifically for lawn and garden equipment—not for passenger cars—and tuned to meet the operating demands of air-cooled...

Permatex Copper Anti-Seize Lubricant is a copper-based paste designed to prevent galling, seizing, and corrosion on threaded and bolted connections in high-temperature and high-pressure environments. Whether you’re rebuilding an engine, installing exhaust components, or prepping fasteners for long-term outdoor exposure, this 8 oz container...

Threlaco 5" x 16" oil-only bilge socks (2-pack) are compact, hydrophobic absorbents designed to capture oil and fuel while repelling water in boat bilges and other oily spill areas. These bilge socks are filled with a high-absorption poly blend and wrapped in a durable...

LIQUI MOLY 8931 Catalytic-System Cleaner is a 300ml additive formulated to clean deposits from the intake tract, combustion chamber and catalytic system without tinting fuel. This concentrated, colourless formula is designed for periodic maintenance to reduce build-up that affects fuel flow and exhaust aftertreatment...

Royal Purple 0W-40 API-licensed synthetic motor oil is a high-performance engine lubricant formulated to protect, clean, and improve efficiency in gasoline and diesel engines. This 1-quart bottle of Royal Purple 0W-40 combines premium base stocks with the brand’s proprietary additive package to deliver broad-temperature...

Red Line 30704 Full Synthetic D6 ATF is a high-performance, full-synthetic automatic transmission fluid formulated to resist oxidation and volatility at elevated temperatures while meeting numerous OEM specifications. Designed for drivers and technicians who demand reliable transmission performance under high heat and repeated stress,...

Milton 1002-32 High Performance Conventional Air Compressor Oil is a non-synthetic SAE 30W (ISO 100) lubricant formulated to protect and extend the life of oil-lubricated reciprocating and centrifugal air compressors. This updated Milton compressor oil combines improved low-temperature flow and enhanced lubricity with a...

FOTU 280 Graphite Lithium Grease is a 10.5oz ultra heavy-duty lithium-based grease blended with high-purity graphite to protect metal surfaces under extreme pressure, heavy loads, saltwater exposure, and wide temperature swings. If you need one dependable lubricant for vehicles, boats, commercial rigs, and workshop...

Liqui Moly Truck Series Complete Gasoline System Cleaner (500 ml) is a concentrated petrol additive that removes deposits from injectors, intake valves, spark plugs and combustion chambers to restore smooth starting and engine running. This 500 ml treatment is formulated for gasoline engines to...

HCPRO PAG 100 UV Dye is a high-viscosity synthetic A/C compressor oil with built-in UV tracer for fast, reliable leak identification and durable compressor lubrication. Designed for professional technicians and informed DIYers, this PAG 100 lubricant blends high-viscosity performance with an integrated ultraviolet dye,...

OKYOUK's 0.53" grease gun coupler is the world's smallest quick-release coupler, built to fit tight, recessed zerks and handle high-pressure lubrication tasks without leaking. This compact, patent-upgraded coupler was engineered to reach confined grease fittings that larger couplers cannot access. Constructed from galvanized carbon...

Maxima ATV Premium 4T 10W40 is a mineral-based 4-stroke engine oil engineered to protect ATV engines with shear-stable viscosity, advanced anti-wear additives, and corrosion control. This oil is formulated specifically for the demands of all-terrain vehicle engines, delivering stable film thickness and reliable lubrication...

STAR BRITE TCW3 2-Stroke Engine Oil is a premium synthetic-blend lubrication formulated to protect and boost performance in all 2-cycle marine engines, including pre-mix and direct-injection systems. Built from a high-grade synthetic-blend base stock and a custom additive package, this TC-W3 formula meets or...

ACDelco GM Original Equipment 12346241 is a synthetic multi-purpose glycol lubricant in an 11 oz spray can engineered to protect moving parts and reduce wear in specified GM actuator assemblies. This OEM-formulated spray is designed for reliable lubrication where precise fit and long-term durability...

Robinair 13119 is a premium high-vacuum pump oil formulated to hold viscosity at elevated temperatures, reduce moisture content, and support deep vacuums in automotive and HVAC systems. When a vacuum pump must pull a deep vacuum or run hot for extended periods, the oil...

CRC Trans-X Posi-Trac is a 7 fl oz limited-slip gear oil additive engineered to stop differential chatter and improve the smoothness and protection of GL‑5 gear oils. Trans-X Posi-Trac is an aftermarket friction modifier designed for use with conventional or synthetic GL‑5 gear lubricants....

kweiny's M12x1.25 ATF filler adapter is a direct-fit aluminum connector that lets you attach a transmission fluid fill tool to Nissan CVT pans for fast, leak-free filling. If you service Nissan CVT-equipped vehicles, having the correct filler adapter makes fluid changes quicker and neater....

MAG 1 Belt Dressing is an 8-ounce aerosol conditioner that restores tack, quiets squeaks, and helps protect belt-driven systems from drying and premature wear. Designed for automotive, industrial, and agricultural applications, this aerosol formula uses FMX® Technology to deliver superior tackiness and conditioning in...

MERCURY 25W-40 4-Stroke Marine Engine Oil (1 qt, part 8M0078627) is a marine-grade motor oil formulated to protect four-stroke outboards, sterndrives and inboards from wear, corrosion and viscosity breakdown on and off the water. Boating engines face salt, moisture and stop-start operation that automotive...

VersaChem 26080 Synthetic Caliper Grease is an 8-ounce, high‑temperature, waterproof lubricant with an applicator brush that reduces disc brake noise and protects brake components from corrosion and binding. Designed for automotive and light‑duty applications, this synthetic caliper grease delivers long‑lasting lubrication across a wide...

Design Engineering Radiator Relief Cooling System Flush is a 16 oz professional-grade treatment that dissolves rust, scale, and sludge to restore coolant flow and improve radiator heat transfer. Over time cooling systems collect rust, mineral deposits, and oily residues that narrow coolant passages and...

Lucas Oil 10966 Complete Fuel System Renewal Kit is a four-step, all-in-one service pack that cleans fuel lines, injectors, upper cylinders and protects against corrosion to help restore engine performance. Designed as a complete maintenance set, this kit pairs a concentrated fuel-system cleaner with...

TSI Supercool 27262 PAG 46H is an 8 oz synthetic compressor lubricant formulated specifically for automotive A/C systems that use HFO-1234yf refrigerant. This synthetic PAG oil is engineered to protect modern A/C compressors while maintaining compatibility with 1234yf systems. It features moisture resistance, conditioners,...

TSI Supercool 24940 is a 7 oz synthetic hybrid A/C compressor oil formulated for electric hybrid vehicle air conditioning systems, delivering high dielectric protection and enhanced compressor lubrication. Designed specifically for hybrid and electric vehicle A/C compressors, this Supercool 24940 formula uses premium base...

Quicksilver 2-4-C Marine Grease with Teflon (14 oz) is a lithium-based, NLGI 2 marine lubricant formulated with PTFE for durable, water-resistant protection of moving marine components. This 14-ounce tube of Quicksilver 2-4-C Marine Grease with Teflon is engineered for routine lubrication tasks on boats...

Plews LubriMatic 11552 is a high-viscosity lower unit gear lube sold in a 1-quart bottle, formulated to protect marine lower gears and bearings under heavy load and harsh water conditions. Designed for outboard and stern drive lower units, this 1-quart LubriMatic 11552 product provides...

Quicksilver 8M0175742 is a shear-stable, API GL-4 rated 1‑quart fluid formulated specifically for high-performance V‑twin motorcycle transmissions and primary chaincases. Engineered for V‑twin setups with wet diaphragm spring clutches, this Quicksilver primary and transmission fluid helps maintain consistent clutch engagement, smoother gear changes, and...

Pennzoil 32 oz manual transmission fluid is a heavy-duty, amber-brown lubricant formulated for manual gearboxes and drivetrains that demands thermal stability and low-temperature flow. This fluid is packaged in a 32-ounce bottle and made in the United States by Pennzoil. It delivers consistent viscosity...

Finish Line Mineral Oil Bicycle Brake Fluid is a low-viscosity hydraulic fluid formulated for bicycles to deliver smooth lever feel, reliable pad retraction, and long-lasting performance in a 16 fl oz bottle. Whether you service road, gravel, or mountain bikes, the right brake fluid...

Royal Purple Max Cycle 10W-40 is a full-synthetic motorcycle oil formulated to protect high-stress 4-cycle engines and wet-clutch transmissions while improving performance and engine cleanliness. Designed for both air-cooled and liquid-cooled 4-stroke motorcycles, Royal Purple Max Cycle combines a 10W-40 viscosity profile with Synerlec...

rookazu's 2-pack Electronic Contact Cleaner and Lubricant Spray Kit cleans, dries, and protects circuit board contacts and plastic components without leaving residue. Keep electronic connections slipping and performing at their best with a purpose-built pair: a solvent-based contact cleaner that lifts dirt, oil, and...

STAR BRITE TCW3 2-Stroke Synthetic Blend Engine Oil is a Super Premium+ TC-W3 formula designed to deliver cleaner combustion, superior lubrication, and reliable protection for high-performance outboards and personal watercraft. Built as a synthetic blend with an advanced additive package, this STAR BRITE engine...

BG RF7 #107 Engine Oil Treatment is a professional-grade oil viscosity improver designed to raise oil thickness, help seal piston rings, and protect engine components. This 11oz can of BG RF-7 is formulated for professional use to increase oil viscosity and support better compression...

TSI Supercool 48663-8D is an 8 oz bottle of multi-grade POE lubricant formulated at 68 cSt with built-in UV dye for leak detection in 1234yf A/C systems and compatible with R134a applications. This synthetic polyol ester (POE) oil is engineered to lubricate and protect...

SHIMANO Motorex Bike 75 Hydraulic Fluid (250ml) is a mineral-oil hydraulic fluid formulated to give reliable, temperature-stable performance for bicycle braking and clutch systems. Designed specifically for bikes that call for mineral oil, this Motorex FLUID 75 blends a carefully chosen mineral base with...

The CRAFTSMAN 1-in. Automotive Gasket Scraper (CMMT98354) is a compact, precision‑edged hand scraper designed to remove old gaskets, sealant and carbon build‑up from flat surfaces quickly and with control. This scraper combines a machined steel blade with an ergonomic bi‑material handle so you can...

Polar Tech RB15 Re-Freeze-R-Brix is a rigid, reusable foam cold pack that holds its shape frozen or thawed to keep perishable shipments chilled or protected from freezing. Designed as a compact, durable refrigerant block, the RB15 Re-Freeze-R-Brix combines rigid foam construction with a sealed...

HCPRO PAG 46 UV Dye A/C Compressor Oil is a professional-grade synthetic PAG-46 lubricant with integrated UV tracer dye that lubricates compressors and helps you quickly locate A/C system leaks under UV light. This 8 oz bottle of HCPRO synthetic PAG-46 oil is formulated...

Berryman 7516 High Mileage Fuel System Rejuvenator is a concentrated fuel additive in a 15 fl. oz. pour can designed to clean injectors, intake valves, carburetors and combustion chambers in high-mileage gas engines. If your vehicle has over 60,000 miles or shows symptoms like...

VP Racing Classic Gear Oil GL-4 SAE 80W-90 is a GL-4-rated manual transmission lubricant formulated for classic transmissions and components containing yellow metals. VP Hi-Performance Classic GL-4 Gear Oil SAE 80W-90 is engineered for older manual gearboxes, transaxles and driveline components where synchronizers, brass...