AN Weld Bung 8AN Female Aluminum

The AN Weld Bung 8AN Female Aluminum from Allstar Performance is a precision fuel system component designed for custom engine builds, racing applications, and high-performance fuel line installations. This welded bung serves as a permanent mounting point for AN-spec fuel lines, allowing builders to integrate fuel delivery systems directly into custom fabricated tanks, manifolds, or fuel rails without relying on aftermarket adapters.

Constructed from lightweight aluminum, the 8AN Female bung is engineered to accept standard 8AN male hose fittings and adapters, creating a secure mechanical seal when properly welded. The female socket design allows you to weld this bung directly into aluminum or steel tanks and fuel delivery components, providing a permanent bond that minimizes the risk of loosening common with threaded fittings in high-horsepower applications.

This bung is ideal for fabricators, engine builders, and motorsports enthusiasts who demand professional-grade components for their projects. Its lightweight aluminum construction is critical for weight distribution and performance tuning, making it a valuable addition to any custom fuel system.