{"product_id":"notetoupt-fuel-line-assembly-5-16-8mm-6ft-hose-with-high-flow-primer-bulb-stainless-steel-clamps","title":"NOTETOUPT Fuel Line Assembly 5\/16\" (8mm) 6ft Hose with High‑Flow Primer Bulb \u0026 Stainless Steel Clamps","description":"\u003cp\u003e\u003cstrong\u003eNOTETOUPT 5\/16\" (8mm) fuel line assembly is a 6-foot marine-grade hose kit with a rubber primer bulb and stainless steel clamps designed to deliver reliable fuel flow for outboard motors, boats, RVs and utility vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete fuel hose kit combines a 6-foot, alcohol-resistant rubber line with a high-flow primer bulb and corrosion-resistant steel clamps. Built for general marine and recreational use, the assembly is sized for universal 5\/16\" (8mm) fittings and intended to replace or upgrade worn fuel plumbing on many outboard engines (excluding Suzuki and Mercury). The materials resist fuel-related degradation and the primer bulb improves engine startup by ensuring steady fuel delivery.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this fuel line improve starting and running performance?\u003c\/h3\u003e\n\u003cp\u003eThe integrated primer bulb draws fuel from the tank into the line and pushes it toward the engine to reduce cranking time and air pockets. Its design improves priming efficiency compared with straight hose replacements, especially after maintenance or long storage. Using an unobstructed 5\/16\" bore helps maintain consistent flow under normal operating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-flow rubber primer bulb for faster, easier priming\u003c\/li\u003e\n  \u003cli\u003e5\/16\" (8mm) inner diameter for steady fuel throughput\u003c\/li\u003e\n  \u003cli\u003eAlcohol-resistant hose to handle ethanol-blended fuels\u003c\/li\u003e\n  \u003cli\u003eStainless steel clamps to secure connections and resist corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and vehicles will this assembly fit?\u003c\/h3\u003e\n\u003cp\u003eThe hose is a universal 5\/16\" (8mm) size intended for many outboard motors, small gasoline engines, boats, RVs, tractors and caravans that accept that diameter. It is a common replacement part for Johnson outboards and similar systems that use inline primer bulbs. Note that the kit is not compatible with Suzuki or Mercury models that require model-specific fittings or different diameters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many Johnson-style outboard installations\u003c\/li\u003e\n  \u003cli\u003eSuitable for boats, RVs, tractors and caravans using 5\/16\" fuel line\u003c\/li\u003e\n  \u003cli\u003eNot recommended for Suzuki or Mercury engines\u003c\/li\u003e\n  \u003cli\u003e6-foot hose length for flexible routing and reach\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features are included?\u003c\/h3\u003e\n\u003cp\u003eThe assembly combines a black rubber fuel hose with a durable rubber primer bulb and stainless steel hose clamps for secure, leak-resistant connections. The hose material is formulated to tolerate ethanol blends and resist hardening, swelling or cracking when used and stored properly. For longest service life avoid prolonged exposure to direct sunlight, extreme heat, or harsh chemicals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlcohol-resistant rubber hose to handle modern fuels\u003c\/li\u003e\n  \u003cli\u003eDurable rubber primer bulb for repeated use\u003c\/li\u003e\n  \u003cli\u003eSteel clamps that resist loosening and corrosion\u003c\/li\u003e\n  \u003cli\u003eBlack finish for a discreet, professional installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and maintain the NOTETOUPT fuel assembly?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: cut to length if needed, slide clamps onto hose ends, seat the hose over fittings, and tighten clamps securely. Prime the bulb per engine manufacturer guidance before starting. Regularly inspect the hose and bulb for cracking or softening, and replace if any deterioration appears.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrim hose to fit and attach clamps over fittings\u003c\/li\u003e\n  \u003cli\u003ePrime bulb until fuel flows to the engine before cranking\u003c\/li\u003e\n  \u003cli\u003eInspect periodically; replace if hose hardens or leaks\u003c\/li\u003e\n  \u003cli\u003eStore out of direct sun and away from high heat sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Marine and recreational vehicle owners who need a reliable, flexible and affordable fuel line replacement or upgrade. Ideal for DIYers, boat owners maintaining outboards (excluding Suzuki and Mercury), RV technicians, and anyone using 5\/16\" fuel plumbing who wants a complete kit with primer bulb and corrosion-resistant clamps. This kit suits routine maintenance, in-season replacements, and refitting older systems for improved priming and fuel flow.\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 fuel line compatible with ethanol-blended fuels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The NOTETOUPT hose is alcohol-resistant and suitable for common ethanol-blended gasoline formulations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on Suzuki or Mercury outboards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This assembly is not compatible with Suzuki or Mercury models; it fits Johnson-style and similar 5\/16\" systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NOTETOUPT","offers":[{"title":"Default Title","offer_id":67593771188409,"sku":"B098R3DGQM","price":60.17,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/notetoupt-fuel-line-assembly-front-view.jpg?v=1790578438","url":"https:\/\/redleafauto.ca\/products\/notetoupt-fuel-line-assembly-5-16-8mm-6ft-hose-with-high-flow-primer-bulb-stainless-steel-clamps","provider":"Redleaf Auto","version":"1.0","type":"link"}