GM Single Wire Chrome Alternator
Chrome finish, single wire GM alternator with aluminum housing has a 100 amp capacity.
ALL80505.........100 Amp, Chrome Aluminum Housing
Product Note: THIS ALTERNATOR ONLY REQUIRES A ONE-WIRE CONNECTION BUT MAY ALSO BE USED IN THREE WIRE APPLICATIONS AS ORIGINAL BY REMOVING INSTALLED PLUG. PULLEY HAS A .675 ID HOLE, SHAFT SIZE IS .670.