Union AN 90 Degree Male -6

The Union AN 90 Degree Male -6 adapter is a precision-engineered hydraulic and pneumatic fitting designed for systems requiring a 90-degree directional change in fluid or air lines. Built for professionals and enthusiasts working with high-performance automotive, aircraft, and industrial applications, this fitting eliminates the need for bulky tubing bends and enables compact manifold designs. Whether you're assembling a custom cooling system, fuel delivery circuit, or pneumatic control line, this adapter provides a reliable junction point where space constraints demand an angled solution.

Manufactured by ALLSTAR PERFORMANCE in aluminum with black anodized finish, the Union AN 90 Degree Male -6 features dual 6 AN male ports, meaning both connection points are identical threaded outlets compatible with standard -6 AN hose fittings and bulkhead connectors. The 90-degree bend is factory-formed into the body, ensuring proper flow geometry and eliminating potential leak points caused by field-fabricated bends. The black anodized aluminum construction resists corrosion in both wet and high-temperature environments while remaining lightweight—critical for weight-sensitive automotive and aerospace builds. The compact dimensions and minimal 0.05 lb weight make installation straightforward without adding material bulk to the engine bay or system enclosure.

This fitting is ideal for hot rod builders, race teams, and industrial technicians integrating modular fuel systems, custom cooling loops, and pressurized air circuits. Common applications include supercharger intercooler plumbing, turbo oil supply lines, transmission cooler routing, and pneumatic valve manifolds where tight packaging requires angular transitions. Installation is straightforward: thread the 6 AN male fittings hand-tight into compatible female ports, then apply a wrench for final lock-down—no special tools required. Ensure all hose ends and port threads are clean and use appropriate thread sealant (PTFE tape or liquid sealant rated for your fluid type) to guarantee leak-free operation under pressure.