1969-1978 GMC K15 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 1973-1980 Chevrolet C10 Suburban 4

This is a direct fit high-output alternator for the 1994-1995 Chevrolet K2500 7

This is a direct fit (with adjustable bracket) high-output alternator for the 2011-2013 Infiniti M37 3

which causes it to spin faster than a larger pulley

4 11-18 DODGE Challenger 5

1969-1978 GMC K15 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 1969 1978 GMC K15 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