The 6AN 20FT PTFE Fuel Line Fitting Kit is an excellent choice for those looking to upgrade or replace fuel lines in their vehicles, especially for performance cars, racing vehicles, or modified engines. This kit includes a 20-foot PTFE (Polytetrafluoroethylene) fuel hose that is stainless steel braided for enhanced durability and flexibility. Along with the fuel line, the kit also includes 10 aluminum swivel fuel hose end fittings, which make installation and adjustments easier.Key Features:PTFE Fuel Line:The included 6AN PTFE fuel line is known for its resistance to high temperatures, chemicals, and abrasion, making it ideal for use with high-performance engines that run on E85, oil, gas, or other harsh fuels. The PTFE inner lining ensures that the fuel is kept clean and free from contaminants, while the stainless steel braiding provides added strength and durability.Aluminum Swivel Fuel Hose End Fittings:The kit comes with 10 high-quality aluminum fittings (in red and blue anodized finishes), which are designed to be swivel, making installation and positioning easier and more flexible. This feature allows the fittings to be rotated for a customized setup without damaging the fuel line.Compatibility:The 6AN fittings are suitable for a wide variety of vehicles and applications, including fuel, oil, and gas lines in cars, trucks, ATVs, motorcycles, and other high-performance or modified vehicles. This kit is also compatible with E85 fuel, which is known for being more aggressive on fuel lines, making the PTFE-lined hose a great choice for durability and safety.Durability and Flexibility:The stainless steel braided exterior enhances the hose’s strength and flexibility. It is resistant to expansion under high pressure, making it a safer and more reliable option than standard rubber hoses. The flexible design ensures ease of installation even in tight or hard-to-reach areas.Ease of Installation:The swivel fittings make the installation process relatively simple. Since the fittings rotate, users can adjust them into place without worrying about compromising the integrity of the fuel line. Additionally, the kit comes with everything needed to install the fuel line and fittings.Performance:Leak-Proof:The PTFE inner lining and high-quality fittings ensure a secure, leak-proof connection, reducing the risk of fuel leaks and improving overall safety.High Pressure Resistance:The braided stainless steel design provides resistance to pressure and heat, making it suitable for high-performance and high-pressure fuel systems.Chemical Resistance:The PTFE liner offers excellent resistance to chemicals, ensuring that the hose can handle aggressive fuels like E85, along with oils and other harsh liquids, without breaking down or contaminating the fuel.Build Quality:Materials:The combination of PTFE and stainless steel ensures both flexibility and durability. PTFE is known for its non-stick properties, and stainless steel is highly resistant to corrosion, making the kit durable even in harsh environments.Fittings:The aluminum fittings are lightweight yet strong. The red and blue anodized finish adds a visually appealing touch while also offering corrosion resistance.Pros:Durability: The PTFE fuel line is highly resistant to chemicals, heat, and abrasion.High Pressure Resistance: Can handle high-pressure fuel systems with ease.Swivel Fittings: Makes installation easy and allows for flexibility in positioning.Versatile Compatibility: Suitable for E85, oil, gas, and other aggressive fuels.Complete Kit: Comes with a 20ft hose and 10 fittings, making it a complete solution for most installations.Cons:Length: The 20ft hose may be too long for some smaller installations, though it can be easily trimmed to the desired length.Red/Blue Aesthetic: The red and blue anodized fittings may not suit every vehicle’s aesthetic, as some people prefer a more neutral look.Conclusion:The 6AN 20FT PTFE Fuel Line Fitting Kit is a highly durable, flexible, and versatile solution for anyone needing to upgrade or install fuel lines in performance vehicles. Its PTFE lining ensures that it can handle harsh fuels, including E85, while the stainless steel braid provides the strength and durability needed for high-pressure systems. The included swivel aluminum fittings offer convenience during installation, and the kit is well-suited for a variety of vehicles, from racing cars to street machines.For those looking for a high-quality, reliable fuel line solution, this kit is a top-tier choice that provides both performance and longevity.

Good part

Little hard to do at first but once you do one and figure out how to put it together. Its smooth sailing!

Complete garbage, DO NOT BUY, the fittings don't seal to the line and leak no matter what

I thought it would be a replacement for steel gas lines, but it is not. It leaks and is difficult to make bends. I attempted to repair a leaky area and failed. another thing is if you have a tight bend the inner liner collapses, blocking fuel flow. Expensive lesson in time and labor.