10AN 402 Series Push Lock Hose 10ft Black

The 10AN 402 Series Push Lock Hose 10ft Black by REDHORSE PERFORMANCE is a professional-grade hydraulic and fuel line designed for high-performance automotive applications where reliability and secure connections are non-negotiable. Whether you're building a custom fuel system, upgrading brake lines, or installing a turbo coolant loop, this hose delivers the durability and leak-free performance that serious mechanics and enthusiasts demand. The 10-foot length provides flexibility for complex engine bay layouts while the push lock design eliminates the need for secondary fittings, reducing assembly time and failure points.

Constructed with a reinforced synthetic rubber core and protective black nylon outer layer, the 402 Series hose resists abrasion, heat, and chemical degradation from fuel, coolant, and brake fluid exposure. The 10AN size accommodates high-volume flow rates without excessive pressure drop, making it ideal for fuel injection systems, transmission coolers, and forced induction setups. REDHORSE PERFORMANCE's push lock design features a precision-engineered grip ring that secures onto AN-sized fittings with a simple push-and-twist motion, creating a sealed connection that holds under sustained pressure and vibration—critical for engine bay environments where traditional crimp fittings can fail over time.

This hose excels in custom fuel system builds, EFI conversions, turbo installations, and competition vehicles where vibration and thermal cycling demand superior reliability. The 10-foot length suits both modest engine swaps and complex plumbing configurations, eliminating the need to splice multiple shorter sections. Installation requires only compatible 10AN push lock fittings—no special tools or crimpers needed—making it accessible for garage builders while maintaining professional results. The black finish resists UV damage and blends seamlessly in modern engine bays, and the relatively lightweight design (2.04 lbs) simplifies vehicle dynamics for track-focused builds.