Russell Performance 670073 AN Flare to Pipe Thread Adapter Fitting

The Russell Performance 670073 is an AN flare-to-pipe thread adapter fitting designed to connect AN hose ends and hardlines to NPT-threaded ports on common performance components such as oil pumps, fuel pumps, fuel filters, and other plumbing systems.

Like all Russell adapter fittings, this piece is precision machined from lightweight aluminum to ensure precise thread engagement and a reliable seal. The AN side features a 37-degree sealing angle that provides a positive, leak-free connection at maximum operating pressures.

Key Features:

• Precision-machined aluminum construction for strength and reduced weight
• 37-degree AN flare sealing angle for a positive seal at maximum operating pressure
• Designed to mate with all Russell Performance hose ends and hardlines
• Connects AN flare fittings to NPT pipe-threaded ports
• Universal application — compatible with fuel, oil, and coolant plumbing systems
• Available in multiple finish options across the Russell adapter fitting lineup

Russell Performance adapter fittings are a trusted choice for performance street and racing plumbing applications, offering a wide variety of thread configurations in standard, metric, and pipe thread styles to fit virtually any system.