Cadillac Deville Front Driver Side Power Window Regulator TRQ

Frequently bought together

Vehicle Fit
Warranty & Shipping

Part Details

  • Regulator Option:   without Motor
  • Operation:   Power


  • LH (Driver Side) FRONT
  • Does NOT include power window motor
  • 100% mechanically tested prior to leaving the factory

Please Note:

This window regulator is designed to work with factory style motors only.  Due to variations in aftermarket designs, replacement motors may not have the correct gear style.

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!

Rigorously Tested

Build to strict quality standards

Highest Quality Materials

Made from the highest quality materials for extreme durability and premium performance.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Customer Q&A
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Fits the following Makes:

Year Make Model Description
2000-2003Cadillac Deville Cadillac Deville Front Driver Side Power Window Regulator
2004-2005Cadillac Deville Cadillac Deville (excluding Armored Option) Front Driver Side Power Window Regulator
Product Reviews
4.67/ 5.0
6 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
I recently purchased a Window Regulator from you Guys while watching a Video it was fun Replacing it.You Guys Rock Yo!
August 10, 2017
Overall quality of the window regulator
The part was well worth the 35.95 and it did fit without any modifications, however the overall quality was not equal to the original GM part I replaced. Fortunately the car is 16 years old and I wont have to replace this part again.
October 24, 2017
Solved my broken window operation!
When my power window quit working I was really stressed out over trying to fix it myself. I had paid over 200 on several other cars and said Im going to try this myself. Fast shipping and great price and warranty and it fit perfectly, which made installation go really smoothly. I love 1AAuto.
November 1, 2017
Right Part at the Right Price
I have now replaced all 4 window regulators in my wifes Cadillac, and one in her moms car. This has been over a period of 9 years. The 1A Auto regulators installed easily, no modifications or adjustments needed. The instructional videos are a huge help, since removing door panels can be problematic. The original regulators started failing at 4 years of age, so you can see the 1A regulators are lasting longer than the factory units. The cars are 2005 models. Thanks 1A! P.S.: Their Trailblazer regulators are great too!
March 12, 2018
Window regulator
This product worked great. It took only about 25 minutes to in. Thanks
May 30, 2018
Caddy Window Regulator
Great seller, Window Regulator fit perfect at a great price, Customer service was great when I called with question. quick shipping would highly recommend.
June 25, 2019
Part 1AWRG00524
In Stock

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Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: WRA51406