6AN Black Hose 20ft

The REDHORSE PERFORMANCE 6AN Black Hose 20ft (RHP235-06-20) is a professional-grade braided nylon and rubber hose assembly designed for high-pressure fluid transfer in fuel systems, cooling loops, and hydraulic applications. Built to AN (Army-Navy) specification standards, this hose delivers reliability in demanding automotive, motorsport, and industrial environments where precise fluid routing and vibration resistance are critical. The 20-foot length provides substantial reach for complex engine bay layouts and custom installations without requiring multiple connections.

Constructed with a durable braided nylon exterior over a reinforced rubber core, the 235 Series hose offers superior resistance to abrasion, heat cycling, and chemical exposure compared to standard hose. The -06 designation denotes a 6 AN nominal bore size, which standardizes connection compatibility across aftermarket and OEM-grade fittings and adapters. Black coloring provides both aesthetic consistency in professional installations and UV protection to extend service life. Braided nylon construction dissipates vibration energy, reducing noise transmission and preventing hose fatigue in high-frequency engine environments, while the rubber inner layer maintains pressure integrity under sustained load.

This hose assembly is ideal for fabricators, performance engine builders, and technicians installing fuel injection systems, coolant circuits, or power steering upgrades in modified vehicles. The 20-foot spool accommodates single long runs or multiple shorter segments, making it efficient for both point-to-point routing and looped configurations. Compatibility with standard 6 AN compression and JIC fittings ensures straightforward integration with existing fuel rails, radiators, transmission coolers, and hydraulic components. Professional installation with appropriate AN-rated fittings and torque specifications is recommended to ensure leak-free operation and system reliability.