AN to O-Ring -6 x 7/8-14 (-10)

The AN to O-Ring -6 x 7/8-14 (-10) adapter from Triple X Race Components is a straight-port fitting designed to bridge AN6 male connections to AN10 male O-ring ports in high-performance fuel, oil, and coolant systems. This compact aluminum adapter eliminates the need for multiple fittings or custom hose configurations, making it essential for custom race engine builds, hot rod fuel systems, and precision hydraulic applications where space and reliability are critical. Whether you're assembling a carbureted engine fuel line or integrating modern EFI fuel rails into a vintage platform, this adapter provides a direct, leak-free solution.

Machined from aircraft-grade aluminum and finished in durable black anodize, the AN to O-Ring -6 x 7/8-14 (-10) meets the demanding pressure and vibration requirements of motorsports and automotive performance environments. The straight-port design minimizes flow restriction and turbulence, critical in fuel delivery systems where pressure loss translates directly to performance loss. The O-ring seal at the AN10 end provides superior sealing compared to flare fittings alone, reducing the risk of seepage during acceleration, braking, and cornering loads. Triple X Race Components' precision engineering ensures consistent thread engagement and dimensional accuracy across multiple installations.

This adapter is ideal for builders upgrading fuel system components, integrating aftermarket fuel pumps with OEM rails, or adapting legacy carb systems to modern regulators and filters. The -6 ANJ male inlet accepts standard -6 hoses (3/8" ID) commonly used in fuel, coolant, and oil applications, while the -10 ANJ O-ring outlet connects securely to larger-displacement fuel rails or remote reservoirs. Installation requires standard AN wrench sizes and a compatible O-ring seal at the connection point. For sustained performance and safety, verify O-ring compatibility with your specific fuel or fluid type before assembly.