Russell Performance 670383 AN Flare to Pipe Adapter Fitting

The Russell Performance 670383 is an AN flare-to-pipe adapter fitting designed to connect AN hose ends and hardlines to NPT pipe-threaded ports found on oil pumps, fuel pumps, carburetors, and other performance components. Russell's wide variety of adapter fittings allow for the connection of AN hose ends and hardlines to almost any system, making this a versatile addition to any performance plumbing setup.

Key Features:

• Precision-machined from lightweight 6061-T6 aluminum for strength without added weight
• 37-degree flare seating angle for a positive, leak-free seal at maximum operating pressures
• Designed to mate with all Russell AN hose ends for a complete, matched plumbing system
• Durable anodized finish resists corrosion and complements performance engine bays
• Reusable and serviceable design for long-term reliability
• Universal fitment — compatible with fuel, oil, coolant, and other fluid systems

Whether you are building a custom fuel system, upgrading an oil cooler circuit, or routing brake or transmission fluid lines, the Russell Performance 670383 provides a reliable, professional-grade connection between AN-style hose ends and standard NPT pipe-threaded ports.