Powermaster Alternator Pigtail Adapter 10SI to CS130D | 140

Powermaster 8206 alternator. Features CS130D style, 120 amps, 12V, 1-wire, 6-rib serpentine pulley, aluminum case, natural finish, fits GM, ensures efficient charging, sold as each.

Powermaster 67127 alternator. Features GM original look 10SI style, 100 amps, 12V, 1-wire/3-wire, single V-belt pulley, aluminum case, polished finish, fits GM, ensures efficient charging, sold as...