This is a 4 barrel Rochester Quadrajet carburetor. Rochester OEM #s that fit this carburetor Fits: 1973-1974 Buick with 350-455 engines. Buick Centurion 1973 5.7 350. Buick Centurion 1973 7.5 455. Buick Century 1973 5.7 350.
Carburetor For Rochester Quadrajet 4 Bbl Engines 650 Cfm Electric Choke 305-350
Carburetor For ROCHESTER QUADRAJET 4 BBL, 305-350 engines 650 CFM Electric Choke
Carburetor For Rochester Quadrajet 305-350 engines 650 CFM Electric Choke 4 BBL
Carburetor For Rochester Quadrajet Buick Chevy Oldsmobile Pontiac 307 Engine New
