AN To NPT Straight -6 x 1/2in

The ALLSTAR PERFORMANCE AN to NPT Straight -6 x 1/2in adapter is a crucial fitting for connecting AN (Army-Navy) hose fittings to NPT (National Pipe Thread) ports. This product is particularly useful for high-performance engine builds and custom fuel injection setups, making it a valuable tool for motorsports applications.

Designed to bridge the gap between modern braided fuel lines and legacy fuel system components, this straight adapter simplifies the integration process. The -6 AN port accommodates standard -6 braided hose with a 3/8-inch inner diameter, while the 1/2-inch NPT thread connects seamlessly to factory or aftermarket fuel system ports. Precision machining ensures a reliable seal when used with appropriate thread sealant or PTFE tape.

This adapter is ideal for those transitioning between hose standards or retrofitting fuel systems into custom chassis. It is particularly beneficial for users upgrading from carbureted engines to fuel injection, as it eliminates the need for complicated plumbing workarounds, ensuring consistent fuel delivery under load.