Mechman 370 Amp High Output Alternators

Shop Mechman® 370 amp high output alternators for supported GM, Chevrolet, GMC, Cadillac, Ford, Ram, Dodge, Toyota, Lexus, Volkswagen, diesel, and specialty vehicle applications. A 370 amp alternator can provide the additional charging capacity needed for high-powered car audio, auxiliary lighting, winches, battery banks, and other demanding electrical accessories.

This collection includes application-specific Elite Series, large-case, cast, and billet configurations. Fitment, output at idle, pulley size, belt requirements, factory charging controls, and wiring needs vary by vehicle.

Use the product fitment details to confirm the year, model, engine, plug, and mounting style before ordering. For maximum available output on supported applications, browse our 400 amp high output alternators.