1977-1988 Harley-Davidson Shovelhead / Big Twin Evolution Carburetor to Backing Plate Gasket

This gasket is engineered to provide a secure and airtight seal between the carburetor and the air cleaner backing plate. Designed to withstand the vibration and environmental demands of the Shovelhead and early Evolution engines, it effectively prevents unfiltered air from bypassing the intake system. You can depend on this precision-fit component to maintain the integrity of your air intake, ensuring smooth engine operation and long-term protection for your internal components.

This gasket fits Harley-Davidson Shovelhead and Big Twin Evolution models from 1977 to 1988.