Can you tell the difference between a quality alternator, and one that’s made to lesser standards? Most alternators (especially chrome ones) look nearly the same -- so it’s what’s on the inside that’s critical. Choosing PROFORM is choosing alternators with components produced by highlyspecialized machines, assembled by highly-trained personnel using dedicated jigs and equipment, with everything 100% new for maximum longevity and optimum performance. After assembly, each alternator is individually tested at the factory. Finally, it’s boxed with a quality assurance graph that documents the specific unit’s output performance. We do the testing, not you! And PROFORM proves it!