ACDelco
ACDelco Voltage Regulator, 12 V, Steel, Black, AMC, Buick, Cadillac, Chevy, GMC, International - C635
ACDelco Voltage Regulator, 12 V, Steel, Black, AMC, Buick, Cadillac, Chevy, GMC, International - C635
Regular price
$98.99 USD
Regular price
Sale price
$98.99 USD
Shipping calculated at checkout.
Quantity
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Ensure your vehicle's electrical system operates smoothly with the ACDelco Voltage Regulator (C635).
- Durable Construction: Made from high-quality steel, this regulator is built to withstand the rigors of daily driving.
- Consistent Voltage Output: Provides stable 12-volt output to maintain optimal performance and prevent electrical issues.
- Versatile Fit: Compatible with a range of vehicles including AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, and Rover.
- Sleek Design: Finished in black, this voltage regulator not only performs well but also complements your engine bay's aesthetics.
Sold individually, the ACDelco Gold Voltage Regulators are engineered for reliability and performance, making them an essential component for your vehicle.
Upgrade your vehicle's electrical system with confidence using ACDelco's trusted quality.

Before you order: fitment and setup
Here is what to check before ordering this ACDelco part, and what else people usually plan for.
Fitment notes
- Specs, lead time and warranty come from ACDelco and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment with the supplier first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Gaskets, seals and hardware. Many jobs reuse parts that should be replaced, such as one-time bolts, gaskets and O-rings. Check what the old part used.
- Fluids. Cooling, brake, fuel and drivetrain jobs often mean topping up or bleeding fluid. Have the right type for your car on hand.
More for your car: Cadillac Parts
Questions
Will this fit my car?
Check the product title and details for the vehicles it is listed for. If you are not sure, contact us with your year, make, model and trim and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
An alignment is a good idea after any suspension change.
Who do I contact with questions?
Contact us with your vehicle details and we will check with the supplier.
Where do specs and warranty details come from?
From ACDelco. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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