An ACDelco GM Original Equipment Voltage Regulator is a GM-recommended replacement for your vehicle’s original component, and undergoes more stringent testing than aftermarket products. It monitors the proper voltage to your vehicle's critical systems as 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. An ACDelco GM OE Voltage Regulator provides outstanding radio noise control for better performance and delivers needed system voltage. This original equipment voltage regulator has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
GM-recommended replacement part for your GM vehicle's original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function