{"product_id":"giwosk-25ft-1-4-id-fuel-line-hose-nbr-rubber-300-psi-high-pressure-marine-motorcycle-fuel-tube","title":"GIWOSK 25ft 1\/4\" ID Fuel Line Hose — NBR Rubber, 300 PSI High-Pressure Marine \u0026 Motorcycle Fuel Tube","description":"\u003cb\u003eGIWOSK 25ft 1\/4\" ID NBR fuel line hose is a durable, flexible high-pressure tube designed for gasoline, diesel and small-engine fuel systems.\u003c\/b\u003e\n\nThis heavy-duty 25-foot hose pairs a compact 1\/4\" inner diameter with NBR (nitrile) rubber construction to deliver dependable fuel transfer for motorcycles, outboards, small engines and many marine installations. Built to tolerate a wide temperature span and rated for 300 psi working pressure, it aims to simplify routing and replacement jobs while resisting fuel, oil and standard automotive fluids.\n\n\u003ch3\u003eHow will this hose perform in hot or cold conditions?\u003c\/h3\u003e\n\u003cp\u003eThe GIWOSK NBR formulation resists hardening in cold and softening in heat, giving a stable service window from -40°F to 257°F. That range covers most seasonal marine and outdoor automotive uses, reducing the risk of cracking or swelling under normal operating temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating temperature range: -40°F to 257°F\u003c\/li\u003e\n  \u003cli\u003eMaterial: NBR rubber for fuel and oil resistance\u003c\/li\u003e\n  \u003cli\u003eMaintains flexibility across temperature extremes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this hose safe for pressurized fuel systems and what are the limits?\u003c\/h3\u003e\n\u003cp\u003eThis tube is specified for a working pressure of 300 psi and a burst pressure near 1160 psi, making it suitable for many high-pressure small-engine and accessory fuel lines. Always verify your system's peak pressures and use appropriate clamps and fittings to ensure safe installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorking pressure: 300 psi for continuous operation\u003c\/li\u003e\n  \u003cli\u003eBurst pressure: approximately 1160 psi for short-term resilience\u003c\/li\u003e\n  \u003cli\u003eUse with correct hose clamps and rated fittings only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich fuels and fluids can be used with this hose?\u003c\/h3\u003e\n\u003cp\u003eThe hose is formulated to tolerate gasoline, diesel, biodiesel blends, motor oil and water commonly found in automotive and marine contexts. Confirm chemical compatibility for specialty fuels or additives before use to avoid premature deterioration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: gasoline, diesel, biodiesel blends, motor oil, water\u003c\/li\u003e\n  \u003cli\u003eNot designed for strong solvents or aggressive chemicals without verification\u003c\/li\u003e\n  \u003cli\u003eInspect periodically when using ethanol-rich or unconventional fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and size for my project?\u003c\/h3\u003e\n\u003cp\u003eAt 1\/4\" inner diameter (about 6 mm) and 1\/2\" outer diameter (12 mm), the hose fits standard small-engine fittings and many motorcycle or marine clamps. The 25ft length gives ample routing flexibility for longer runs or to cut multiple segments for several connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInner diameter: 1\/4\" (6 mm) — common small-engine size\u003c\/li\u003e\n  \u003cli\u003eOuter diameter: 1\/2\" (12 mm) — fits standard hose clamps\u003c\/li\u003e\n  \u003cli\u003eLength: full 25 ft for long runs or multiple cuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for?\n\nThe GIWOSK 25ft 1\/4\" NBR fuel line is aimed at DIY mechanics, marine technicians and riders who need a reliable, flexible replacement tube for fuel routing and repairs. It’s a practical choice when you want a long length to customize runs, replace brittle original hoses, or stock up for multiple small-engine or boat maintenance tasks. Check your system’s pressure and chemical needs before installing, and use approved clamps and fittings for a secure, leak-free connection.\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 this hose handle ethanol-blended fuels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: GIWOSK NBR resists common ethanol blends, but confirm compatibility for high ethanol concentrations and inspect regularly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What fittings and clamps should I use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use fuel-rated clamps and fittings sized for 1\/4\" ID (6mm) to ensure a secure, leak-free connection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GIWOSK","offers":[{"title":"Default Title","offer_id":48087490887838,"sku":"B0G5PQZPDY","price":36.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/giwosk-front-packaging-fuel-hose.jpg?v=1785924774","url":"https:\/\/northtrailauto.ca\/products\/giwosk-25ft-1-4-id-fuel-line-hose-nbr-rubber-300-psi-high-pressure-marine-motorcycle-fuel-tube","provider":"North Trail Auto","version":"1.0","type":"link"}