Fuel Neck Grommet

This fuel neck grommet fits 1939-1946 Studebaker Champion and M Series vehicles, providing a reliable seal for the fuel filler neck. Made from fully molded rubber, it includes a retaining flange to hold it securely in place, preventing leaks and contamination.

Dimensions:

• Outside diameter: 3-3/4"
• Top hole diameter: 2"
• Height: 3/4"
• Bottom hole diameter: 2-1/2"
• Bottom retaining flange diameter: 3-3/8"

This grommet replaces factory part #272078. Installation is straightforward—simply remove the old grommet and press this one into the filler neck opening until the flange holds it firmly. Regular inspection helps keep your fuel system sealed and clean.

Check the Matching Vehicles tab to ensure compatibility with your model.