Holley Air Cleaner Gasket 33mm thick 5-1/8" ID to Air Filter/Horn (Holley 108-4)

Part Number: 20-1899T

Holley Air Cleaner Gasket 3mm Extra Thick 5 1/8" Diameter Neck. Suits Holley, Rochester, Edelbrock, Carter Carbs with 5-1/8" necks and Pro-Jection Throttle Bodies Air Horn/Filter. Our version of Holley 108-4