Powermaster 67294 GM-Style 150 Amp Alternator, 12V, Polished Aluminum, 1-Wire/3-Wire

Upgrade your vehicle’s charging system with the Powermaster 67294 alternator, designed with a GM original-look housing and a polished aluminum case for a clean, performance-oriented appearance. This 150-amp, 12-volt alternator provides dependable electrical output for street vehicles, classic builds, and applications requiring increased charging capacity while maintaining a familiar Delco-style design.
The Powermaster 67294 features flexible 1-wire or 3-wire operation, allowing installation to suit a variety of wiring configurations. Its single V-belt pulley and straight-mount design support compatibility with select GM-style applications, while the aluminum case helps provide a lightweight alternative to conventional iron housings. Verify mounting, pulley, wiring, and belt alignment requirements before installation.
Built for practical performance and installation versatility, this polished alternator is sold individually and is intended for use with compatible GM applications. The GM-style appearance complements engine compartments where both reliable charging and a finished presentation are important. Follow the vehicle and alternator manufacturer’s wiring instructions to ensure correct operation and proper voltage regulation.

Features:

• Output: 150 amps for enhanced electrical charging capacity

• Voltage: 12 volts for compatible automotive charging systems

• Wiring: Supports 1-wire or 3-wire installation configurations

• Pulley: Single V-belt pulley

• Mounting: Straight-mount design for compatible GM-style applications

• Housing: GM original-look design with an aluminum case

• Finish: Polished aluminum appearance

• Brand: Powermaster

• Part Number: 67294

• Application: Designed for select GM-style alternator installations