1973-1978 GMC C15 Suburban V8 7.4L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fit

This is a direct fit high-output alternator for the 1986-1987 Oldsmobile 98 3

The shorter belt part number for this vehicle is: 5PK0850

This is a direct fit high-output alternator for the 1973-1988 GMC Jimmy 5

This is a direct fit high-output alternator for the 2006-2008 Ford Explorer 4

1973-1978 GMC C15 Suburban V8 7.4L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1973 1978 GMC C15 Suburban 7. 4L. 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