Powermaster 8068 GM-Style CS121 100 Amp 1-Wire Race Alternator, Black

The Powermaster 8068 GM-style race alternator delivers dependable 100-amp charging performance for high-performance and racing applications. Designed around the compact CS121 configuration, this 12-16 volt alternator provides reliable electrical output while maintaining a streamlined installation profile. Its 1-wire design simplifies wiring by allowing the alternator to begin charging through a single connection, making it a practical choice for custom engine bays and performance builds.
The aluminum case helps reduce unnecessary weight, while the black powder-coated finish provides a clean, durable appearance that complements a wide range of engine compartments. This alternator is supplied without a pulley, allowing installers to select a pulley configuration suited to the specific engine, belt system, and accessory arrangement. The GM-style design makes the Powermaster 8068 a versatile replacement or upgrade option for compatible applications.
Built for performance-focused vehicles, the Powermaster 8068 combines compact packaging, efficient charging capability, and simplified installation in one race-oriented alternator. It is intended for applications requiring a 12-16 volt electrical system and a 100-amp output. Verify vehicle compatibility, mounting requirements, belt alignment, and pulley selection before installation.

Features:

• Brand: Powermaster

• Part Number: 8068

• Application: GM-style race alternator

• Alternator Type: CS121

• Output: 100 amps

• Voltage Range: 12-16 volts

• Wiring Configuration: 1-wire design

• Pulley: Not included

• Housing Material: Aluminum case

• Finish: Black powder coat

• Quantity: Sold individually