Billet

Shop CNC-machined billet aluminum Mechman® high output alternators. Each billet case is cut from solid aluminum, then anodized in a range of finishes including black, red, green, orange, gold, purple, pink, dark blue, machined, chrome, and polished.

Billet models are available for supported GM truck and SUV platforms, Duramax and Cummins diesels, Ford Power Stroke and gas applications, C5, C6 and C7 Corvette, Mustang Cobra, Nissan and Infiniti, Audi and Volkswagen, and a range of racing setups. Output ranges from 170 to 400 amps depending on application.

Billet housings are chosen for appearance in show and competition builds, but the electrical internals match the equivalent cast unit. Confirm your year, make, model, engine, and factory plug before ordering. Browse all Mechman high output alternators.