OE Voltage Regulators

Get the proper voltage to your vehicle's critical systems with ACDelco GM OE Voltage Regulators. Built as the ideal replacement part for your worn GM equipment, ACDelco GM OE Voltage Regulators fit and function like the OE part.

Features & Benefits
  • Outstanding radio noise control for better performance
  • Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designed

The Starting and Charging System starts the engine, maintains the battery's charge and provides power to the electrical accessories while the engine is running.