The Powermaster Black Finish 12SI Alternator is a 150 amp unit with a 1 groove pulley, suitable for various GM applications. This alternator offers a reliable upgrade over standard 12SI units, providing increased power for vehicles with moderate electrical demands. Powermaster is a respected brand in the automotive aftermarket, known for its commitment to quality and performance in charging systems. The black finish provides a clean, custom look for your engine bay.
Powermaster Black Finish 12SI 57293 | MyTires4Less
Original price was: $48.48.$26.67Current price is: $26.67.
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