Nemesis Audio NM8237-320A-CB 320 Amp Alternator For Chevy 1996-2004

Power your passion. The NM8237-320A-CB is a high-performance 320 Amp alternator for 1996–2004 GM Trucks. It provides a significant boost in charging capacity, ensuring your audio system has the current it needs to play loud and clear for hours.

Breathe New Life Into Your Charging System

Don’t let an outdated factory alternator limit your sound. The Nemesis Audio NM8237-320A-CB is designed to upgrade the charging systems of 1996–2004 GM trucks to modern high-performance standards. With 320 Amps of output, this unit is more than capable of supporting large monoblock amplifiers and high-fidelity multi-speaker setups.

This alternator is built for the long haul, featuring high-quality bearings and internal components that can handle the increased load of an aftermarket audio system while maintaining factory-like reliability in your engine bay.

Fitment Applications:

This model is a direct fit for 1996–2004 GM Trucks equipped with the following engines:

• 4.3L / 4.8L / 5.3L / 6.0L / 6.6L / 8.1L

Key Features:

• 320 Amp Output: Massive improvement over the stock 105A or 145A units.
• Direct Bolt-On: Uses factory mounting locations for a seamless installation.
• Enhanced Electrical Stability: Prevents system dimming and voltage fluctuations.
• Premium Build Quality: High-performance cooling and durability for everyday use.

Technical Specifications:

• Model: NM8237-320A-CB
• Amperage: 320 Amp
• Compatibility: GM Trucks (1996–2004)
• Color/Finish: Standard / Black