Proform Natural Finish Alternator (PR66436)

PR66436 - ALTERNATOR GM 1973-86 INT REG

Suit GM 73-86, Internal Regulator 63 AMP, V-Belt Pulley

Part Number: PR66436

Can you tell the difference? Most chrome alternators look nearly the same -- so it’s what’s on the inside that’s critical. Reliability starts with how it’s made. Choosing PROFORM means choosing alternators with components produced by highly specialized 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!