2023 GMC Sierra Alternators & Parts
Select Your Submodel
-
ACDelco®GM Original Equipment™ AlternatorGMC Sierra 1st Design with Alternator Number 13539726, 170 Amp Alternator (KW7) and without Ultra-High Efficiency Generator 2023, GM Original Equipment™ Alternator by ACDelco®. Current: 120 Amp. With 5 Groove Serpentine Pulley....Remanufactured – Units are remanufactured to stringent specifications, not rebuiltTop-selling part numbers include 100% new solenoid$158.70
