1987 Chevrolet R10 V8 5.0L 12si High Output Alternator Amperage:250 amp alternator which causes it to spin

which causes it to spin faster than a larger pulley

This is a direct fit high-output alternator for the 1987-1993 Chevrolet Astro 4

exactly matching the Polaris Slingshot colors

This is a direct fit high-output alternator for the 1990-1994 Chevrolet Beretta 2

This alternator is specific to the Canadian version of the Acura EL

1987 Chevrolet R10 V8 5.0L 12si High Output Alternator Amperage:250 amp alternator which causes it to spinFitment: This is a direct fit high output alternator for the 1987 Chevrolet R10 5. 0L. 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