Powermaster 140 Amp 12V Black V-Belt Alternator for GM CS130 | 578021

Powermaster 378021 alternator. Features CS130 style, 140 amps, 12V, 1-wire/3-wire, single V-belt pulley, straight mount, aluminum case, chrome finish, fits GM, ensures efficient charging, sold as...

Powermaster 474611 alternator. Features CS130 style, 140 amps, 12V, 1-wire/3-wire, single V-belt pulley, left offset, aluminum case, natural finish, fits GM, ensures efficient charging, sold as each.

Powermaster 478021 alternator. Features CS130 style, 140 amps, 12V, 1-wire, single V-belt pulley, straight mount, aluminum case, natural finish, fits GM, ensures efficient charging, sold as each.

Powermaster 378611 alternator. Features CS130 style, 140 amps, 12V, 1-wire/3-wire, single V-belt pulley, left offset, aluminum case, chrome finish, fits GM, ensures efficient charging, sold as each.