Fuel Neck Grommet

This fuel neck grommet fits select 1937 Cadillac Series 60, Series 65, and Oldsmobile F-37 and L-37 models. It’s a fully molded, oblong-shaped rubber piece that seals the fuel filler neck to prevent leaks and keep dirt out. The grommet’s precise dimensions ensure a snug fit, matching factory part #408382.

Installation is straightforward: remove the old grommet from the fuel filler neck area, then press this replacement into place, ensuring the holes align properly for the filler neck tube.

• Overall size: 3 1/4" wide x 3 3/4" long
• Top hole diameter: 2 3/16"
• Bottom hole diameter: 2 5/16"
• Height: 1 1/4"

Please check the Matching Vehicles tab to confirm this part fits your vehicle.