Firewall Grommet For Chevrolet Fleetline 1942-1948, Fleetmaster 1941-1948; SM 60 pro xp resulting in more consistent lap

resulting in more consistent lap times and a reduction in tire wear

Its accurate profile reduces drafts and road noise

this radiator offers a perfect fit and long-lasting performance

and they also offer the added benefit of reducing brake dust

Features and Benefits Protects wiper shaft area from water and debris

Firewall Grommet For Chevrolet Fleetline 1942-1948, Fleetmaster 1941-1948; SM 60 pro xp resulting in more consistent lapDesigned for 1940 1948 Chevrolet cars, including Master 85, Special Deluxe, Fleetmaster, Fleetline, and Stylemaster models, this firewall grommet measures 1 5 8" in outer diameter and is specifically crafted for the temperature gauge. Made by Metro Moulded Parts, it features state of the art rubber compounds that resist chemicals, sunlight, and ozone, ensuring long lasting durability and performance. This grommet fits snugly into the firewall,