Alternator 105 Amps GM 1 V-Pulley

The Alternator 105 Amps GM 1 V-Pulley by POWERMASTER is designed for high-demand engine builds, making it an ideal upgrade for classic muscle cars, restomods, and street machines. This 105-amp alternator is engineered to support modern electrical systems while ensuring compatibility with GM platforms.

With an internal regulator that maintains a consistent 14.5-volt output, this alternator is crucial for tuning stability in carbureted and electronic fuel injection systems. The single V-pulley configuration allows for easy integration into existing serpentine belt layouts without the need for additional modifications.

Mechanics and automotive enthusiasts will appreciate this unit for its straightforward installation on existing GM brackets, making it suitable for restorations, LS swaps, and builds where factory alternator amperage is insufficient. Its compact dimensions and weight help minimize engine bay congestion while optimizing heat dissipation during demanding driving conditions.