1988-1991 Buick Reatta V6 3.8L cs144 High Output Alternator Amperage:370 amp alternator I want to run a

I want to run a bigger alternator

Please make sure to select the correct model below

This is a direct fit high-output alternator for the 2001-2005 GMC Savana 2500 4

these cables will get you ready

1988-1991 Buick Reatta V6 3.8L cs144 High Output Alternator Amperage:370 amp alternator I want to run aFitment: This is a direct fit high output alternator for the 1988 1991 Buick Reatta 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