1969-1972 Chevrolet C20 Pickup V8 5.7L 12si High Output Alternator Amperage:250 amp alternator but if you're looking at

but if you're looking at modifying it down the road (winches/lights/etc) and want to future proof

Once you click an option the pictures will reflect what style alternator it is in which you will need to confirm it is the correct style for your vehicle

These units come with a smaller pulley which requires installing a half inch to an inch shorter belt

This is a direct fit high-output alternator for the 2007 Chevrolet Silverado 2500 HD Classic 6

This is a direct fit high-output alternator for the 2014-2016 Ford Fusion 1

1969-1972 Chevrolet C20 Pickup V8 5.7L 12si High Output Alternator Amperage:250 amp alternator but if you're looking atFitment: This is a direct fit high output alternator for the 1969 1972 Chevrolet C20 Pickup 5. 7L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a 14. 8 Volt GM Style Internal Regulator with one wire connection. This alternator is not plug and play and must be wired with the one wire connection. NOTE: If you require charging at a certain voltage setpoint, we offer a