Fuel Inlet Plug

The HOLLEY Fuel Inlet Plug (Part No. 26-76) is a precision fuel system component designed for carbureted engines requiring a secure, leak-free seal at the fuel bowl inlet. This aluminum hex-head plug accepts a 7/8-20 threaded fitting, delivering the exact closure specification needed in high-performance fuel systems where reliability is non-negotiable. The red anodized finish provides corrosion resistance while offering clear visual identification during engine work and maintenance.

Constructed from aluminum and finished with red anodized coating, this fuel inlet plug resists oxidation and fuel system degradation over extended storage or high-temperature operation. The 7/8-20 thread size ensures compatibility with HOLLEY carburetor fuel bowl assemblies and related fuel system components. The hex head design facilitates secure installation and removal using standard wrenches, eliminating guesswork during fuel system assembly or service. At just 0.04 lbs, this lightweight component integrates seamlessly into any carburetor fuel delivery system without adding unnecessary weight or complexity.

Buyers restoring classic vehicles, building custom carbureted engines, or performing fuel system maintenance will recognize this plug as an essential fastener. Whether you're replacing worn inlet plugs, upgrading to fresh HOLLEY fuel system components, or assembling a complete carburetor from component parts, this fuel inlet plug delivers the exact thread specification and quality finish required. HOLLEY fuel system components are engineered for engine builders and enthusiasts who demand precision fit and long-term reliability in their fuel delivery systems.