2000-05 Cadillac Deville Window Regulator Rear Passenger Side - 1AWRG00432


  • Fits RH (Passenger Side) REAR DOOR
  • Power operation
  • Includes power window motor already assembled to regulator
  • 100% mechanically tested prior to leaving the factory
  • Direct replacement
  • Built to strict quality control standards

Please Note: This window regulator is a high quality aftermarket part that meets or exceeds the performance of the original.  It has been subjected to extensive testing and quality control standards.  That is why we offer this regulator with our superior warranty!


  • This repair is easier than you may think. You'll find our installation videos helpful. In our experience removing and replacing the door panel is the most involved step in the repair. On most vehicles this only requires removing a few screws and push in clips.
  • You'll get a great feeling of accomplishment after you complete this repair knowing you saved money, and you didn't have to give up your car for a day at the repair shop. Your passengers and other drivers will be amazed.

Fit guaranteed

  • 1A Auto will refund you with no hassle, if this Window regulator does not fit the application stated.
    •  This Regulator will install just as your original does. Save time and money.


  • Be confident this part will work right. Every regulator is tested after assembly to make sure all mechanisms are working correctly.
  • It is important that your new regulator works for a long period of time. The design of this regulator is tested to withstand 10,000 cycles. That is enough to raise and lower your window 3 times per day for 9 years.
  • Nothing is more frustrating than taking your car apart and finding the part you purchased does not fit. You want the part to fit. This design is test fit on an actual door. When you install it, you will have no issues.


  • Windows that don't work can be frustrating. They can also hurt your vehicles value. An inoperable window could mean $200-$500 discounted off a dealer trade value or asking price.
  • Some shops and dealers charge more for parts and repairs when they think you don't know what is involved. Now you can get the value you deserve. Knowing what this repair entails can be the difference between the value of doing it yourself, or the pain of a costly repair bill.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

4.6 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Fast delivery and easy to use
The part was easy to find. The site was easy to use and I received fast delivery. Everything went great. Thanks!
November 13, 2017
3 months ago
It matched perfectly and was super easy to install..!!
April 29, 2017
10 months ago
Window Regulator
Exactly as described and works great. Excellent service.
July 23, 2017
7 months ago
Cadillac window regulator
The price of the part was great, it arrived in only two days and it did indeed fit and work perfectly. Excellent service, thanks
August 9, 2017
6 months ago
Absolutely in excellent part. And cheap. Perfect fit. Expedited service absolutely excellent. Can't say enough about him would recommend them to everybody I know.
August 28, 2017
6 months ago
perfect part
This part I installed myself and it fit perfectly. The installation info was perfect too. I was ready with all the tools that was called for in the installation info. This was a big help. I also purchased the interior tool set to remove the door covers.I've already purchased more items from 1A Auto and went thru their istall info. All came out perfect! All parts were high quality too! Big bonus!
July 6, 2017
8 months ago
Excellent part!
Just like the original part. Very easy to install. A 10mm wrench and about 20-30 mins. Definitely beats taking to a shop or dealership, paying 250- 300 dollars. Would definitely recommend this part.
July 15, 2017
7 months ago
Cadillac window regulator
The regulator works. Appears slower than the factory regulator. My first two regulators were for a Dodge Durango and the driver window makes a popping sound when it is lowered. I guess as long as they work and it stays up in the rain it's fine. I just thought it might have been installation on my part. Your customer service is the best. Judy helped me when the Cadillacs regulator didn't show up for days and I paid for 2 day delivery. Refunded my delivery fee, then sent me another on 2 day delivery. It made it in 3, but it got here.
July 26, 2017
7 months ago
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Vehicle Fit

  • 2000-2005 Cadillac Deville Power Window Regulator with Motor Rear Passenger Side (High Quality)
Part #: 1AWRG00432

Ships Same Day for orders placed by 4 P.M. ET

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