1984-1985 POWERMASTER GM 17SI ALTERNATOR NATURAL 120A PULLEY/BAFFLE 1 OR 3 WIRE

Upgrade your Corvette’s charging system with the 1984-1985 Powermaster GM 17si Alternator. Designed for seamless performance and durability, this alternator is available in both 1-wire and 3-wire configurations, catering to your specific wiring preferences and setup. The front baffle provides enhanced protection and a sleek look, while the natural finish offers a clean, timeless appearance that complements any engine bay. Ideal for both classic restorations and performance upgrades, the Powermaster 17 SI alternator delivers reliable power and efficiency, ensuring your Corvette runs smoothly on the road.