AC Delco® D663 Professional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
Manufacturer #D663
|
Free Shipping
Free Shipping
AC Delco® D663 Professional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
Manufacturer #D663
|
$95.51
| Label | Value |
|---|---|
| Part | |
| Brand | |
| Notes | Bolt On Mounting Position; Includes Mounting Bracket |
| Warranty | 24-months or unlimited mile AC Delco limited warranty |
| Quantity Sold | Sold Individually |
| Prop 65 Warning |
|
| Product Fit | Direct Fit |
| Recommended Use | OE Replacement |
| Series | Professional Series |
| Voltage | 12 Volts |
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to Shipping Policy
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Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
AC Delco®Professional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
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Professional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
5.0/5
CarParts is going to be my new go to when it comes to getting parts for my 68’ cutlass convertible. They place I used to get my parts from told me it would be a 30 to 90 day delivery, CarParts delivered in less than 3 days..it was even a few dollars cheaper, thanks
JM
Posted by Joe M. / Tue, Jan 28
Vo)tage regulator for 1970 OldsProfessional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
5.0/5
Received sooner than expected. Part fit perfectly. Solved the problem. Great provider of parts
You can trust them with your car needs
BS
Posted by Bob S. / Sat, Dec 16
Replacement part just as the General intended.Professional Series Voltage Regulator - Direct Fit, 12 Volts, Sold Individually
5.0/5
This item is a perfect fit and works perfectly. Just as the General intended when my 1972 PU was originally built. Voltage goes where it's suppose to go perfectly. There is no comparison of this piece to the Chinese piece of junk that I was using. Battery would go dead, lights go dim. Buy quality and save money in the long run. $$$$
RB
Posted by Robert B. / Wed, Sep 22
Showing 1 - 3 of 3 Reviews
Have a question about this product?Ask here. Our team of experts will assist you along with your fellow CarParts.com community members. Please add your vehicle information including year, make, model to better assist you.
Question: I just replaced my voltage regulator on my 1966 corvette. Is it supposed to feel warmth when the car is not running?Brian / May 28, 2022
Hello! It should not warm up until it is in use. It will stay warm for a while after you turn off the car due to heat soak of the engine, but it should not stay warm.
MD
Staff
Answered by Mitchell D. / Tue, May 31If the ignition switch is off, there shouldn’t be any voltage passing through the regulator, so with out voltage it should feel cool
MC
Answered by Mark C. / Sun, May 29Question: Will this voltage regulator work with a 70amp alternator?David D. / Jun 27, 2024
Hi David, thanks for initiating contact. Yes, this is compatible with a 70-amp alternator. This voltage regulator is designed to monitor and maintain the proper voltage to a vehicle's critical electrical systems, including the starting and charging systems. If your vehicle information matches this product, click the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping!
https://www.carparts.com/voltage-regulator/ac-delco/acd663?can=CPGG4850_CSQA_20240627
GG
Staff
Answered by Grace G. / Fri, Jun 28Question: Is this for a 69 z28 with a 302 engine?Jim M. / Aug 18, 2023
Hi Jim, I'm glad to assist you. No. it is incompatible. The correct and matching voltage regulator part number is C635. It is an AC Delco OEM brand with a 2-year warranty. Grab our discounted price and click the link below to buy it today. Happy shopping!
https://www.carparts.com/details/Chevrolet/Camaro/AC_Delco/Voltage_Regulator/1969/Z28/8_Cyl_4-dot-9L/ACC635.html?can=cpje1043_CSQA_20230818
JE
Staff
Answered by Jeonino E. / Fri, Aug 18Question: i have a 55 amp alternator on my 1966 cadillac calais but this is for a 63 anp do you know ware i can get one for a 55 amp ?RYAN W. / Sep 17, 2022
Hi Ryan, I'm glad to assist you. It will work fine with your current alternator. We do not carry any options with a 55-ampere voltage regulator. Grab our low-price offer and click the link below to order today. Happy shopping!
https://www.carparts.com/voltage-regulator/ac-delco/acd663?can=CPJE1043_CSQA_20220917
JE
Staff
Answered by Jeonino E. / Sun, Sep 18Showing 1 - 4 of 4 Questions