1970-1979 GMC C2500 V8 6.6L 12si High Output Alternator JS Alternators This is a direct fit

This is a direct fit high-output alternator for the 1987-1990 GMC Safari 2

Our 315 basics fuse block is exactly what you need

7L 1989 - 1995 GMC Safari 4

This is a direct fit high-output alternator for the 1968-1970 Pontiac Grand Prix 6

1970-1979 GMC C2500 V8 6.6L 12si High Output Alternator JS Alternators This is a direct fitFitment: This is a direct fit high output alternator for the 1970 1979 GMC C2500 6. 6L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of