#4 Male Weld Bung Aluminum

The #4 Male Weld Bung Aluminum is a specialized component designed for custom fuel line installations in high-performance and modified vehicles. This adapter is essential for enthusiasts and mechanics looking to create reliable, leak-free connections in their fuel delivery systems. It is particularly useful for those building custom fuel systems or upgrading existing setups.

Constructed from lightweight 6061-T6 aluminum, the #4 Male Weld Bung is designed for permanent mounting via welding. This ensures maximum reliability under high-pressure conditions, such as those found in turbocharged applications. The compact 1.25-inch diameter flange provides a sufficient weld surface for both MIG and TIG welding procedures, accommodating various mounting configurations.

This component is particularly beneficial for those involved in racing or custom vehicle builds, as it allows for the integration of various fuel system components. The male threading pattern is compatible with standard -4 AN fittings, ensuring versatility across different fuel line adapters and gauge ports. Overall, the #4 Male Weld Bung Aluminum is a critical component for anyone looking to enhance their fuel delivery architecture.