Powermaster Motorsports – Starters, Alternators & Accessories

Explore the full line of Powermaster Motorsports products — trusted by racers, builders, and performance enthusiasts worldwide. From high-torque gear-reduction starters to high-output alternators and electrical accessories, Powermaster delivers power, reliability, and performance where it matters most.

Whether you're building a street machine, drag car, off-road rig, or marine project, Powermaster components are engineered to handle high-stress environments and deliver consistent results. Featuring lightweight construction, race-proven designs, and application-specific fitment for Chevy, Ford, Mopar, LS, and diesel engines.

Shop all Powermaster products below or narrow your search by category, engine type, or series.