EVIL ENERGY 6AN Fuel Line Kit 10ft Nylon-Braided Hose with 6 Swivel Aluminum Fittings — CPE Core, 750 psi Working Pressure

EVIL ENERGY 6AN Fuel Line Kit is a 10-foot, nylon-braided fuel hose system with six swivel aluminum fittings and clamps designed for high-pressure automotive fuel, oil, and fluid routing.

This complete 6AN hose and fitting set offers a durable, flexible route for fuel supply, return lines, oil feed, transmission cooler connections, vacuum lines and other fluid jobs where a compact, high-pressure hose is required. Built with a CPE rubber inner tube, 304 stainless steel wire and a nylon outer braid, the assembly balances abrasion resistance, crush resistance and flexibility for shop or race use. The kit includes angled swivel ends, inline adapters and mounting hardware so you can assemble a custom-length run up to 10 feet without hunting down extra parts.

What components come with this kit and what are their materials?

The set contains a 10-foot length of 6AN braided fuel hose, six swivel hose ends (two straight, two 45° and two 90°), two hose separator clamps, and two 6AN-to-6AN adapters. Fittings are machined from aluminum alloy for light weight and corrosion resistance, while the hose core is CPE rubber reinforced by 304 stainless steel wire and a nylon outer braid.

• Hose length: 10 ft (120 in). Inner diameter: 0.31". Outer diameter: 0.56".
• Fittings: 6 pieces (2 straight, 2 × 45°, 2 × 90° swivel).
• Mounting: 2 hose separator clamps included.
• Materials: CPE inner, 304 SS wire, nylon braid, aluminum alloy fittings.

How much pressure and temperature can the hose handle?

This 6AN braided hose is rated for a maximum working pressure of 750 psi and a burst pressure up to 2250 psi, making it appropriate for many fuel and oil system applications. The operating temperature range spans -22°F to 248°F, covering most automotive and motorsport environments.

• Working pressure: 750 psi.
• Burst pressure: 2250 psi for safety margin.
• Temperature range: -22°F to 248°F.
• Suitable for gasoline, diesel, race gas, oil, hydraulic and coolant lines (see manufacturer compatibility guidance).

Which fluids and installations are compatible with this 6AN fuel line?

The hose construction and fittings are compatible with a wide set of automotive fluids, including gasoline, diesel, race fuels, transmission fluid, engine oil, hydraulic fluid and coolant in many lightweight routing applications. Avoid prolonged exposure to aggressive chemical solvents not specified by the manufacturer; when in doubt, test a short sample or consult EVIL ENERGY technical guidance.

• Common uses: fuel supply/return, oil feed, transmission cooler lines, vacuum lines and fuel gauge lines.
• Fuel types: gasoline, diesel, race gas (verify with fuel type and additives).
• Other fluids: transmission fluid, coolant, hydraulic fluids where chemical compatibility is acceptable.
• Not recommended for unknown corrosive chemicals or pressurized air systems without verification.

How do I assemble and secure the fittings for leak-free performance?

Cut the hose squarely, push the hose end into the swivel fitting until fully seated, and tighten according to the fitting manufacturer’s torque guidelines. Use the included separator clamps to prevent chafe and to route runs away from heat or moving parts; always test the assembled line at low pressure before final use.

• Trim hose cleanly with a fine-tooth blade for a square cut.
• Lubricate fitting bore slightly if needed for easier assembly (compatible lubricant only).
• Tighten swivel fittings to specified torque; inspect for leaks at low pressure first.
• Clamp and secure lines with the supplied separators to avoid rubbing and kinking.

Who this is for: This EVIL ENERGY 6AN Fuel Line Kit is aimed at mechanics, fabricators, racers and DIY car enthusiasts who need a flexible, high-pressure hose solution for custom fluid routing. It’s well suited for performance builds, retrofit projects, and maintenance tasks where light-weight aluminum fittings and a reinforced braided hose provide reliability and neat installation. If you require factory-certified compatibility for a specific chemical or a higher temperature rating, confirm with product specifications or consult a specialist before installation.