6an 235 Series Black n Nylon Braided Hose 50ft

The 6AN 235 Series Black Nylon Braided Hose in 50ft length is the professional-grade fuel and fluid line solution for serious automotive builders and high-performance engine modifications. Whether you're assembling a race fuel system, upgrading a carburetor setup, or plumbing a custom cooling circuit, this bulk hose roll delivers the reliability and flexibility needed for complex engine bay layouts. Built by REDHORSE PERFORMANCE, a trusted name in motorsports hydraulics, this hose is engineered to meet the demands of street rods, drag cars, and precision engine swaps where standard rubber fails under pressure and temperature cycling.

The 6AN size (3/8-inch inner diameter) sits at the sweet spot for moderate to high-flow fuel delivery without excessive pressure drop across long runs, while the nylon braided construction resists abrasion, oil degradation, and UV exposure far better than cloth-wrapped alternatives. REDHORSE's 235 series rating ensures this hose handles fuel, oil, coolant, and synthetic fluids at sustained temperatures and pressures typical of forced-induction and naturally aspirated performance platforms. The black nylon weave provides professional aesthetics in the engine bay while maintaining structural integrity through vibration cycles, thermal shock, and the repetitive stress of road racing or drift applications where flex and durability matter equally.

Mechanics and fabricators choose the 50-foot spool format to minimize waste on multi-vehicle projects and to eliminate the cost premium of pre-cut, pre-fitted assemblies when custom routing is required. This length accommodates full fuel systems in larger chassis, complex remote-mounted cooler setups, and braided line runs from engine to rear-mounted fuel cells without splicing. Installation pairs the hose with standard AN fittings (not included), offering unlimited routing flexibility and straightforward leak-free connections at each component—from fuel pump outlets through regulators to carburetors or EFI rails.