1975-1978 Buick LeSabre V8 6.6L 12si High Output Alternator Amperage:320 amp alternator All JS Alternator Regulators come

All JS Alternator Regulators come with a pigtail harness

This is a direct fit high-output alternator for the 1995 Chevrolet Tahoe 5

This is a direct fit high-output alternator for the 2006-2015 GMC Savana 2500 6

This is a direct fit high-output alternator for the 2019-2020 Hyundai Santa Fe 2

This is a direct fit high-output alternator for the 1996-1999 GMC C1500 Suburban 6

1975-1978 Buick LeSabre V8 6.6L 12si High Output Alternator Amperage:320 amp alternator All JS Alternator Regulators comeFitment: This is a direct fit high output alternator for the 1975 1978 Buick LeSabre 6. 6L. 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