Description
1940-64 2bbl Thin Carburetor Base to Manifold Gasket, 1940-54 8 cylinder exc 1940 Model 28, 1953-54 6 cylinder, 1957-58 Tripower front/center/rear, 1959 2bbl T420E, 1959-63 P8 Tripower center only, 1964-65 All Tripower center only, also 504601, 509507. California Pontiac Parts