6AN Braided Fuel Line Kit 10FT - Durable Nylon Braided Hose Kit

Our review of the 6AN braided fuel line kit finds it best suited for enthusiasts and technicians who need a versatile, durable run of hose for low- to mid-pressure fluid routing. The biggest reason to buy is the combination of a 10 ft CPE inner hose reinforced with 304 steel wire and a nylon outer braid plus six swivel aluminum fittings, which makes the kit an all-in-one solution for routing fuel, oil, transmission fluid or vacuum lines without sourcing separate fittings. It is presented as a practical, work-ready kit rather than a showpiece, and the durable construction is the headline benefit.

Key Features

• All-in-one kit: Includes 10 ft of 6AN hose, six swivel hose ends in straight, 45 and 90 degree angles plus adapter fittings and clamps so installers have everything needed for many plumbing jobs.
• Reinforced construction: The hose uses a CPE rubber inner with 304 steel wire reinforcement and a nylon outer braid to resist abrasion and maintain shape under pressure.
• Wide compatibility: Rated for transmission fluid, oil, race gas, diesel, hydraulic fluid and vacuum lines so it covers common automotive and motorsport applications.
• Good working pressure: A maximum working pressure of 750 psi and bursting pressure of 2250 psi provide a safety margin for many fluid-routing jobs.
• Temperature range: Operates from -22F to 248F which suits most underhood and cooler line applications within road and track environments.

Who It's For

This kit is ideal for home mechanics, race teams on a budget and custom shops that need a flexible 6AN line for fuel return, supply lines, turbo cooler lines or transmission oil cooler plumbing. The included swivel ends and angle fittings speed installation where bends and tight routing are common.

Those who should look elsewhere include customers needing PTFE or high-temperature specialty hoses for exotic fuels or sustained extreme heat, or anyone requiring pre-assembled, vehicle-specific lines with factory crimps rather than a do-it-yourself fitting kit.

Pros & Cons

Pros

• Comprehensive kit with 6 swivel hose ends and 10 ft of hose reduces additional purchases.
• Durable layered design with CPE inner, 304 steel wire, and nylon braid for abrasion resistance.
• Works with a wide range of fluids including fuel, oil, diesel and transmission fluid for flexible use.

Cons

• Not a PTFE-style hose, so users needing the highest chemical or temperature resistance should consider alternatives.

Specifications

Hose length	10 ft
Hose ID	0.31 in
Hose OD	0.56 in
Working pressure	750 psi
Bursting pressure	2250 psi
Temperature range	-22F to 248F
Fittings included	6 swivel ends (2 straight, 2 45deg, 2 90deg) + 2 separator clamps + 2 6AN to 6AN fittings

Our Verdict

The 6AN braided fuel line kit is a practical, cost-effective choice for DIY installers and small shops that need a reliable 6AN hose run with a selection of swivel fittings. Its reinforced CPE core and stainless wire braid deliver a solid combination of durability and pressure capacity for most fuel, oil and cooler line duties, making it good value when you want flexibility and on-hand fittings for common automotive plumbing tasks.

Frequently Asked Questions

Can this hose be used for fuel injection systems?
It is compatible with race gas and many fuel types, but users should confirm compatibility with specific fuels and fuel system pressures before use.

Are the fittings reusable?
The aluminum swivel hose ends are designed for installer assembly; reusability depends on installation method and condition after removal.

Does the kit include clamps for mounting the hose?
It includes two hose separator clamps and two 6AN to 6AN fittings, but additional mounting hardware may be needed for some installations.