1973-1977 GMC Sprint V8 5.7L 12si High Output Alternator Amperage:250 amp alternator This is a direct fit

This is a direct fit high-output alternator for the 1996 Ford Econoline Super Duty 5

This is a direct fit high-output alternator for the 1970-1972 Buick LeSabre 7

This is a direct fit high-output alternator for the 1986-1987 Buick LeSabre 3

This is a direct fit high-output alternator for the 1996-2000 Chevrolet Express 2500 5

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1973-1977 GMC Sprint V8 5.7L 12si High Output Alternator Amperage:250 amp alternator This is a direct fitFitment: This is a direct fit high output alternator for the 1973 1977 GMC Sprint 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 selection of