Powermaster 100 Amp 12-16V Black Race Alternator for GM CS121 | 8068

Powermaster 8066 alternator. Features GM style race CS121, 100 amps, 16V, 1-wire, no pulley, aluminum case, black powder coat finish, rear post battery, fits GM, ensures efficient charging, sold as...

Powermaster 8478 alternator. Features GM style race CS121, XS Volt, 100 amps, 12V/16V, 1-wire, 3 ear mount, single V-belt pulley, aluminum case, black paint finish, fits GM, ensures efficient...

Powermaster 8468 alternator. Features GM style race CS121, XS Volt, 100 amps, 12V/16V, 1-wire, 2 ear mount, single V-belt pulley, aluminum case, black paint finish, fits GM, ensures efficient...