- Not vehicle specific. Customer is responsible for confirming this product fits their vehicle.

Mr. Gasket 4278G - Carburetor Base Gasket
Mr. Gasket Carburetor Base Vibration Isolator Gaskets are made from 1/4 in. thick closed-cell foam rubber material. They are created to stabilize the fuel curve in carburetor fuel bowls. They are designed as shock absorbers to dampen fuel vibration, reduce fuel foaming, and cut down erratic needle and seat motion. Important Note: Holley/King Demon 4bbl; 4-Hole; Square Flange
Key Features:- Carburetor Base Gasket
- Holley/King Demon 4bbl
- 4-Hole
- Square Flange

Mr. Gasket was founded in 1964 and has been at the forefront of the performance industry ever since. Mr. Gasket is known for top quality gasket and sealing products for heads, exhaust, carburetors, valve covers, engine overhauls and more.
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