1977-1979 Pontiac Laurentian L6 4.1L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fit

This is a direct fit high-output alternator for the 1986-1996 Ford F-250 7

This is a direct fit high-output alternator for the 1968-1973 GMC K2500 5

Semi Gloss Black Powdercoating offers a high-quality powdercoating finish for alternators

the 320amp performs great at 750rpm or higher

With our high quality RCA distro blocks you are able to split your signal and add more amplifiers to your build

1977-1979 Pontiac Laurentian L6 4.1L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1977 1979 Pontiac Laurentian 4. 1L. 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