-10 Male AN to Male NPT 1/2in 90 Degree Adapter

The -10 Male AN to Male NPT 1/2in 90 Degree Adapter by Vibrant Performance is a precision hydraulic and pneumatic fitting engineered for systems requiring directional flow changes and port consolidation. This adapter is essential for custom fuel systems, coolant circuits, air suspension builds, and high-pressure applications where space constraints demand compact 90-degree connections. Technicians and builders rely on this fitting to transition between two different thread standards—AN (Army-Navy) and NPT (National Pipe Thread)—while maintaining system integrity and preventing leaks.

Constructed from aluminum with black anodized finish, this 90-degree elbow adapter resists corrosion and provides durability in both engine bay and exposed environments. The male AN connection (size -10) accepts standard AN hose fittings, while the 1/2-inch NPT male end threads directly into NPT-ported components, eliminating the need for bulky straight adapters in tight installations. The anodized coating protects against oxidation and abrasion, ensuring long service life in demanding conditions. The compact 2.2 x 0.4 x 3.3-inch form factor and minimal 0.1-pound weight make it ideal for weight-conscious racing and performance builds.

This adapter benefits fuel system builders, performance shops, and vehicle customizers working on turbocharged engines, supercharged platforms, and aftermarket cooling systems. It is commonly installed in fuel rail configurations, air suspension manifolds, nitrous oxide systems, and hydraulic steering lines where AN braided hose must interface with NPT block ports or component inlets. Compatibility spans domestic and import platforms, including muscle cars, import performance vehicles, and off-road builds. Installation requires standard wrenches; always verify NPT and AN thread sizes against your specific application to ensure proper fit and prevent cross-threading.