Powermaster 220 Amp 12V/16V Black Serpentine Alternator for GM AD244 | 582378

Powermaster 58237 alternator. Features AD244 style, 220 amps, 12V, OEM 4-pin, 6-rib serpentine pulley, aluminum case, black powder coat finish, fits GM, ensures efficient charging, sold as each.

Powermaster 482378 alternator. Features AD244 style, 220 amps, 12V, OEM 4-pin, 6-rib serpentine pulley, aluminum case, natural finish, fits GM, ensures efficient charging, sold as each.

Powermaster 578028 alternator. Features CS130 style, 140 amps, 12V/16V, 6-rib serpentine pulley, aluminum case, black powder coat finish, fits GM, ensures efficient charging, sold as each.

Powermaster 578018 alternator. Features CS130 style, 140 amps, 12V/16V, 1-wire, 6-rib serpentine pulley, straight mount, aluminum case, black paint finish, fits GM, ensures efficient charging, sold...