1975-1987 Buick Regal V6 3.8L 12si High Output Alternator JS Alternators This is a direct fit

This is a direct fit high-output alternator for the 2012-2021 Nissan NV2500 4

View our Regulator Options Here

This is a direct fit high-output alternator for the 1975-1986 Chevrolet G30 5

Cortez Teal Powdercoating offers a high-quality powdercoating finish for alternators

This is a direct fit high-output alternator for the 1983-1990 Chevrolet G30 6

1975-1987 Buick Regal V6 3.8L 12si High Output Alternator JS Alternators This is a direct fitFitment: This is a direct fit high output alternator for the 1975 1987 Buick Regal 3. 8L. 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