1971-1974 Chevrolet G20 Van Base 4.8L 6 Cyl. 1971-1974 Chevrolet G20 Van Sportvan 4.8L 6 Cyl. 1968-1974 Chevrolet G20 Van Sportvan 4.1L 6 Cyl. 1967-1968, 1970-1974 Chevrolet G20 Van Base 4.1L 6 Cyl. Detailed Notes: 1 Barrel Carburetor for Chevrolet Chevy GMC L6 4.1L 250 4.8L 292.
