1969-1978 GMC K15 Suburban V8 5.7L 12si High Output Alternator Pulley:6-Rib Serpentine Pulley This is a direct fit

This is a direct fit high-output alternator for the 2018-2022 GMC Savana 2500 4

To make the entire install simpler

This is a direct fit high-output alternator for the 2007-2017 Jeep Patriot 2

Polaris Electric Blue Powdercoating offers a high-quality powdercoating finish for alternators

There are two different types of pulleys for this vehicle

1969-1978 GMC K15 Suburban V8 5.7L 12si High Output Alternator Pulley:6-Rib Serpentine Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1969 1978 GMC K15 Suburban 5. 7L. 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