12AN 90 Degree PTFE Reusable Hose End Black

The 12AN 90 Degree PTFE Reusable Hose End Black from REDHORSE PERFORMANCE is a precision-engineered fuel line and hydraulic system fitting designed for serious automotive builders and performance enthusiasts. This 90-degree swivel adapter serves as a critical junction point in custom fuel systems, coolant loops, and brake line assemblies where space constraints or engine bay layouts demand an angled connection without kinks or flow restriction. Whether you're fabricating a fuel cell installation, upgrading to fuel injection, or routing lines around tight engine modifications, this fitting eliminates the need for multiple adapters and reduces potential leak points in your system.

Built from anodized aluminum construction, the 12AN 90 Degree PTFE Reusable Hose End features a female swivel design that accommodates standard 12 AN hose barbs and adapts to 12 AN male ports on fuel pumps, carburetors, filter housings, or manifolds. The PTFE (polytetrafluoroethylene) liner ensures chemical resistance and prevents corrosion when exposed to ethanol blends, synthetic coolants, and aggressive fuel additives common in race fuel and high-performance applications. The reusable design means you can crimp it onto your chosen hose once and disconnect/reconnect at the female end repeatedly without degradation—a significant advantage over disposable one-time fittings during development and tuning phases.

Mechanics and fabricators building custom fuel systems, supercharged or turbocharged engine bays, and high-flow cooling circuits rely on this fitting for its compact footprint and leak-free swivel action under pressure. The black anodized finish resists oxidation in engine heat and UV exposure, maintaining a finished appearance in visible installations. Compatible with all standard 12 AN hose and adapters, this fitting integrates seamlessly into street rods, drag cars, circle track vehicles, and marine propulsion systems where reliability and maintainability are non-negotiable.