100 Amp Alternator for Gm

Count on the Powermaster 100 Amp Alternator for Gm to bring back proper function. This replacement part is built as a dependable, direct-fit replacement for your vehicle.

Designed as a direct-fit replacement, it installs in place of your original part to restore proper function without dealer-level pricing. Backed by Powermaster aftermarket quality, it's a smart, cost-effective choice for repairs and upgrades alike.

Highlights

• Direct-replacement design
• Built to OE-equivalent quality
• Dependable everyday performance

Confirmed Fitment

• 1972–1982 Chevrolet C10
• 1969–1982 Chevrolet CORVETTE

Please verify this part fits your specific vehicle before purchasing.