Triple Alternator Kits

Shop Mechman® triple alternator bracket kits and complete charging systems for supported GM truck and SUV applications. These systems are intended for extreme electrical demand, including competition car audio, large auxiliary battery banks, commercial equipment, and other high-current builds.

Available configurations may include the bracket assembly, belt, hardware, and three matched alternators in select finishes. Product contents and fitment vary, so confirm the model year, engine, factory accessory arrangement, and listing notes before ordering.

If your build does not require three alternators, compare our dual alternator kits for a lower-capacity multi-alternator solution.