Rochester Quadrajet Carburetor Base Gasket | Sierra 18-2848
4 barrel spread bore carburetor to intake manifold gasket used in many Mercruiser marine engine applications.
- Fits Mercruiser applications using Rochester 4 barrel Quadrajet carburetors
- Replaces Mercruiser 27-524572, 27-52457, and 27-524571
- Replaces Mallory 9-60445
