{"product_id":"6an-ptfe-fuel-hose-line-20ft-silver-high-pressure-fuel-line","title":"6AN PTFE Fuel Hose Line 20FT Silver - High-Pressure Fuel Line","description":"\u003cp\u003eIn this review of the 6AN PTFE Fuel Hose Line 20FT Silver, the bottom line is straightforward: this hose is aimed at hobbyists and professional installers who need a high-temperature, high-pressure fuel line that resists chemical attack. The reviewer found the hose delivers on durability and pressure capability, making it a good fit for fuel injection systems, LS swaps, and E85 setups where a reliable, abrasion-resistant inner PTFE liner matters. Installation guidance is included, but the hose is relatively stiff so professional fitting is recommended for clean routing.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and Installation:\u003c\/strong\u003e The 6AN hose has a 0.31in inner diameter and 0.43in outer diameter in a 20ft length, giving plenty of run length for most engine bay layouts and swap projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e The PTFE construction works from -76F to 446F, allowing use in extreme cold and hot engine compartments without rapid degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Capacity:\u003c\/strong\u003e Rated to 1500 psi working pressure with a 4500 psi burst pressure, the hose handles demanding fuel injection and boost return duties with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Compatibility:\u003c\/strong\u003e Compatible with E85, methanol, diesel, engine oil and transmission fluid, so it suits a variety of fuel and fluid systems across vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Usable as fuel injection hose, carb fuel line, boost line, fuel return, vapor return or vacuum line, making it a flexible choice for swaps and repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Instructions:\u003c\/strong\u003e Installation instructions accompany the hose, helping guide fitment for users who measure and plan ahead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis hose is best for car enthusiasts doing engine swaps, performance builds, or fuel system upgrades where compatibility with E85 or methanol and high working pressure are required. Professional mechanics and experienced DIYers who can properly route and install relatively stiff PTFE braided hose will get the most from this product.\u003c\/p\u003e\n\u003cp\u003eThose seeking a highly flexible, easy-to-bend hose for tight bends should look elsewhere, since the 6AN braided PTFE is relatively hard and has a minimum bend radius of about 3.5in. Also, users who prefer factory-style soft rubber lines for simple low-pressure applications may find this hose unnecessarily rigid.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh working and burst pressure ratings provide strong leak resistance in high-pressure fuel systems.\u003c\/li\u003e\n\u003cli\u003eWide temperature tolerance ensures the hose survives extreme underhood heat and cold.\u003c\/li\u003e\n\u003cli\u003eBroad chemical compatibility makes it suitable for E85, diesel and methanol applications.\u003c\/li\u003e\n\u003cli\u003eLong 20ft length offers flexibility for routing in swaps and custom installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe braid and PTFE build are relatively stiff, so tight bends and folding are not possible and professional installation is recommended.\u003c\/li\u003e\n\u003cli\u003eSome users report the outer braided layer can fray if not handled carefully during cutting and fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (ID)\u003c\/td\u003e\n\u003ctd\u003e0.31in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (OD)\u003c\/td\u003e\n\u003ctd\u003e0.43in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e20ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-76F to 446F (-60C to 230C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003e1500 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst Pressure\u003c\/td\u003e\n\u003ctd\u003e4500 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd\u003e88.9mm (3.5in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 6AN PTFE Fuel Hose Line 20FT Silver is a solid value for anyone who needs a high-pressure, chemically compatible fuel hose for injection systems, E85 use or engine swaps. It combines strong pressure ratings and wide temperature tolerance with a long 20ft length, though its stiffness and potential for braid fray mean careful fitting or professional installation will produce the best, leak-free results.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this hose handle E85?\u003c\/strong\u003e\u003cbr\u003eYes, the PTFE braided hose is compatible with E85 gasoline and other fuels listed, making it suitable for flex-fuel applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the hose flexible enough for tight bends?\u003c\/strong\u003e\u003cbr\u003eNo, the hose is relatively stiff with a minimum bend radius of about 3.5in, so tight bends or folding are not recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre fittings included?\u003c\/strong\u003e\u003cbr\u003eInstallation instructions are included, but for best performance the manufacturer recommends using matching PTFE fittings; users should plan fittings separately.\u003c\/p\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":48248089903323,"sku":"B0D7SDJ1QN","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81eoOZ8HTdL._AC_SL1500_5d7c2208-0f22-4ef4-8b44-3a7f6dcdd4bf.jpg?v=1770962022","url":"https:\/\/gearmusthave.com\/products\/6an-ptfe-fuel-hose-line-20ft-silver-high-pressure-fuel-line","provider":"GearMustHave","version":"1.0","type":"link"}