Commercial Alternators

Commercial trucks and vans, as well as buses and commercial transport, keep America moving. Whether it’s delivering product or services or even people, we rely on commercial vehicles to get us where we need to be. Discount Starter & Alternator has a fine selection of brand new, aftermarket replacement alternators made specifically to withstand the severe duty that commercial vehicles experience. We specialize in all the major commercial automotive manufacturers such as General Motors, Ford, Blue Bird Corporation, International, Kenworth, Mercedes-Benz, Volvo, Freightliner, and more. Browse our expansive online inventory and shop with full confidence.

Discount Starter & Alternator is your source for passenger and commercial vehicle replacement parts such as heavy-duty alternators and starters.

To determine whether or not you need a brand new replacement alternator, learn how to test the voltage in your alternator by clicking here.

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