1967 GMC K1500 Pickup V8 4.6L 12si High Output Alternator Amperage:320 amp alternator You will need to select

You will need to select if you have the V-Belt Pulley or the Double V-Belt Pulley

then you'd want 1/0 GA

This is a direct fit high-output alternator for the 1982-1986 Chevrolet K10 Suburban 6

This is a direct fit high-output alternator for the 1992-1995 Chevrolet K3500 6

This is a direct fit high-output alternator for the 1973 Chevrolet P20 Van 7

1967 GMC K1500 Pickup V8 4.6L 12si High Output Alternator Amperage:320 amp alternator You will need to selectFitment: This is a direct fit high output alternator for the 1967 GMC K1500 4. 6L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a 14. 8 Volt GM Style Internal Regulator with one wire connection. This alternator is not plug and play and must be wired with the one wire connection. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of