1AWRG00821-Chevrolet GMC Rear Driver Side Power Power Window Motor & Regulator Assembly TRQ WRA51594



Chevrolet GMC Rear Driver Side Power Power Window Motor & Regulator Assembly TRQ WRA51594

07-09 Silverado Sierra Ext Cab Pwr Wdw Reg w/Motor LR
$ 74.95
19% OFF
19% OFF
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Product Reviews
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4.88/ 5.0 111
Exact fit
February 28, 2017
The order process was easy and received part as promised. I watched a YouTube video from same company regarding installation process, it was an easy job start to finish in less than 1 hour. I will definitely consider 1aauto for future repair parts.
March 2, 2017
easy and quick install, with the video it took around 45 mins. Hardest part was seating the window in the track.
Window regulator
March 10, 2017
This video helped me out a lot an I didn't have to spend the money on labor at a garage. I will definitely recommend an also use this web site.
Right part, correct timing
March 10, 2017
Not only was the video on replacing this part spot on, but ordering was easy and I received the part exactly when I was supposed to. 1A Auto gets an A+ for grade and a new returning customer if needed.
April 24, 2017
Very pleased with the window regulator I recently purchased. No surprise though, everything I have purchased has been very good and the DIY videos are very helpful
Couldn't believe how easy it was to replace
June 12, 2017
Fit perfectly and the how to install made it so easy. I saved a bunch just doing it myself. Thx!
Window regulator
June 28, 2017
Item came quickly. Part is the same as original 4 bolts and5 minutes later easy install
Window Regulator Perfect Fit
September 16, 2017
I call the company to order a window regulator. The lady who took my order was very helpful. She had it shipped out the next business day. It arrived earlier then I expected. This was great due to Hurricane coming this way. It was a perfect fit, and easy to install. The video also helped with installation.
Perfect fit
October 27, 2017
Called A1 Auto just to make sure I got the right part. Took their advice on which one I needed and it was at my house in less than a week. It was a perfect replacement for the one I took out. All bolts holes and studs matched the old one. Part seems well made. I'm happy with purchase.
Fits perfect functions perfect
December 10, 2017
Works good easy to put in, everything fits perfect.
Window Regulator - Excellent Product
December 17, 2017
This product was exactly as described. I watched the installation video, which was extremely helpful, and installed the replacement regulator in about 20 minutes from start to finish!!! Excellent product!! I will buy future parts for my 2009 GMC Sierra at 1aauto.com!!
Window regulator DIY install
January 17, 2018
Order was proper product, tracking was good and delivery all went well. Part research easy and exact match. Best part was video of install, right on. Thanks A-1
Rear window
January 24, 2018
Video excellent. Shopping experience pleasurable. Will use videos and company in the future
Fast Service
February 3, 2018
Part was exactly what i needed and works just like it should. Very fast and easy transaction and my part came in the mail quick. Will definitely do business again.
Perfect Fit
March 16, 2018
Regulator fit and operated perfectly. Received the regulator in a very short time. Will use A1 Auto for future needs.
Window regulator
March 19, 2018
I ordered this item, as the window regulator went out on my truck, and it arrived quick and with no damage, the video made the installation a breeze, I would definitely recommend this product, I have shared this with all my friends. Thanks 1A Auto. Freddie H.
window regulator
April 6, 2018
To whom it may concern, The part that was ordered works fine. And I'm very satisfied it was installed in about 45 minutes. Thanks for the services you all rendered. I will send friends this way. And hope to do more business in the future.
Excellent part!
May 11, 2018
Installed in minutes and fit perfectly! Very satisfied!
Easy installation.
July 6, 2018
The window regulator worked perfectly. It took no longer than 30 minutes to install. The video on how to install the product was also a big help. Yes, I would purchase this product again.
1A Auto is Awesome!
July 20, 2018
I do most of my auto repairs myself that I feel comfortable with, my son told me about 1AAuto parts and there helpful videos . If your a DIY kind of person this is the place to check things out and most definitely buy your auto parts. I used there sit to find my part and it was so easy to do . Placed my order received my part in the mail and in less 20 minuets my truck window was up and working again. Thanks a million 1A Auto!
Perfect fit
August 29, 2018
Replacement was identical to original and was a complete replacement part. No need to take anything off of broken unit. Easily replaceable. Arrived quickly. Will buy from 1aauto again.
September 11, 2018
First off, it was easy to find the right part, the price was right, it got here a day earlier than expected, it was easy to install as the video was detailed and simple at the same time. The window lift works perfectly. My wife is still amazed how much we save with parts and videos from 1A Auto. I couldn't be happier with the purchases.
Window Regulator
September 16, 2018
The right part, at the best price, delivered in a quick and efficient manner.
Replacement window regulator for driver rear on Chevy 3500HD
September 24, 2018
Price was great. Instructions were awesome along with on-line assistance. Very easy install. Took about 1 hour. Worked great. Very satisfied.
September 25, 2018
Everything installed back just like the OEM product. Very pleased with this product.
Great Value
September 30, 2018
I loved the video showing how to remove and replace this unit. The regulator I bought from you fit perfectly. I felt since you went to the effort to produce this video, I purchased the replacement from you, not to mention it was a great value.
Worked perfectly
October 14, 2018
Fit, form and function just like the OEM. Less than fifteen to install on 2011 Silverado, Im very impressed great deal!
Great website to buy from!
November 1, 2018
Everything is simplified on the website, just enter your information and everything you might need and more will pop up all at an affordable price! I would 10/10 recommend to anyone looking to buy parts for their vehicle to shop at 1AAuto.com
As good or better than original
December 3, 2018
When my window regulator went out I watched a video on YouTube about how to replace it. That video was by 1A auto, so I decided to buy the part from them. The part was at least as good as the original. The video was very helpful. Win Win!
December 6, 2018
My order was sent promptly and was the correct Regulator for my vehicle.Everything installed easily and operates as advertised. The purchase went well and I will use A1 in the future. Recommended Highly.
December 24, 2018
Watched the video on how to install the part and it was dead on! 20 minutes I had old part off and new one on. Works just like original! Thanks!
December 30, 2018
Got the exact part I needed for half the price at Oreilleys. And the installation video showed me everything I needed to know. I highly recommend A-1 Auto.
Left. RR. Window Regulator
January 3, 2019
A great product at a great price. The helpful on-line video helped out alot. It was shipped and delivered fast. Thank you....??
Window regulator
February 12, 2019
The window regulator I ordered fit perfect. Love your videos, highly recommend 1-a auto.
Left Rear Window Regulator
April 24, 2019
Easy to find the regulator required for my truck. Information provided helped me make sure the part was correct. Process to order, pay, and ship part was simple and quick. Online how-to videos provided information required for me to complete the change out of window regulator.
Perfect fit at the right price
June 19, 2019
The window regulator was a perfect fit and only took a few minutes to install. the price was very reasonable, and I saved a lot of money by doing it myself after watching the how to video. I think 1A auto is awesome.
Half door motor replacement
June 23, 2019
Easy installation and the video was spot on with hos to perform the task...
window regulator
July 8, 2019
always been very satisfied with 1Aauto,delivery was quick and the quality of the part is as ood or better than OEM.great value for the dollar
Window regulator
July 21, 2019
Perfect fit and very easy install. Thanks for the video, also great price and very quick shipping. Thank you
Just what the doctor ordered
August 5, 2019
I probably saved between $300 to $400 by repairing/replacing the window regulator myself compared to taking my truck to a dealership or body shop. The part I received fit perfectly and the instructional video made the repair easy peasy. And the part was $20 or so cheaper at 1aauto than the GM website Ive used in the past. Ill definitely use them again in the future.
Great prices and good service.
August 8, 2019
A1 has very competitive prices and their delivery of products is good. When I am looking for car parts and don't need them that day it is where I look first.
Rear driver door window assembly
October 7, 2019
Good quality, fit perfect and operates just like factory, will buy from 1A Auto again
Direct Replacement for stock item
November 20, 2019
This part is an exact replacement for the stock window regulator. Fits perfectly and operates as the same as the stock part.
December 28, 2019
Parts are perfect and your videos to how to do it are great will shop here from now on
Fast delivery
January 3, 2020
The part i ordered came quickly and in good packaging. The part fit perfectly and is working great. I will order from 1AAAuto again for parts
GMC Rear Driver Side Power Window Regulator install
February 9, 2020
This was a great purchase. Along with the 1A Auto instruction video it really couldn't be easier. I order both passenger and drivers side. The first install had a short learning curve (1.5 hrs to complete) and the next window took about 1 hr. 1A Auto looks after you. This is either a 4th or 5th purchase from them and probably won't be my last.
better than the original
February 25, 2020
Fit and finish was good, overall quality is better than the factory unit.
Window Regulator
February 29, 2020
It fit just like the OME part. The 1A Auto video was a big help.
GMC Rear Driver Side Power Window Regulator
March 29, 2020
Worked perfect! Easy to install and quality good.
Window regulator
April 24, 2020
Was easy to order super fast free ship and fit was exactly as original easy to install gets a five star from me S
Absolutely great product and company
June 17, 2020
Shipping was extremely fast, the part almost beat me home. The website is easy to use and finding the correct part was quick. The regulator went in and fit better than the factory part and it works perfectly. 1A stands above the rest and they have excellent videos that actually show how to make repairs. Simply awesome!
1AWRG00821-Chevrolet GMC Rear Driver Side Power Window Regulator
June 23, 2020
Great product, exact fit. Installed easily after watching your video. Fast shipping and arrived damage free. Price was great, less than most other purchase options with other companies. would definitely recommend to any one needing this part. Note: on my truck the door had to be closed before the window would go up or down. Just letting you know so you do not panic after installation thinking it does not work.
worked like a charm
July 2, 2020
The window regulator fit perfectly into place. No trouble at all. The video showing how to replace it was also VERY helpful. Thank you guys very much.
July 30, 2020
The unit went in pretty good did have to make adjustments to one glass clamp but other than that good product
August 2, 2020
Product arrived exactly when it was supposed to and was the exact product I purchased. Works and runs great
Window Repair
August 4, 2020
The part ordered was bent had to straighten it out first and then it was able to go all the way up ordered part was the exact item for the 2009 Chevy Silverado LT.
September 28, 2020
Part fit very well and my rear drivers side window work again. The video A1 sent about the installation was helpful.
Great part
October 6, 2020
This window regulator fit perfectly and works like its supposed to. The order process was absolutely perfect with great pricing. I will use 1a again and will recommend them to others. Thanks for the great service.
Perfect fit and function
October 8, 2020
1A Auto comes through again with a replacement part better quality than original. The 1A online installation video showed me exactly how to remove and install the new regulator. The whole process took less than 30 minutes. The window now operates smooth and quickly. I am very impressed and recommend this replacement part.
October 17, 2020
Very dim lights during the day, took me an hour to figure out how to use the app, to 2 different apps downloaded. Make sure your car Bluetooth is not connected to your phone or you will not be able to connect to the lights. However at night time they are very cool looking, just wish they were brighter during the day, can't even tell theyre on.
Window Regulator
November 30, 2020
The product was perfect. The information on the video was excellent
December 20, 2020
ExcellentIt was actually better than the original works perfectly fit perfectly high-quality good service thank you
window regulator
December 27, 2020
Good price and perfect fit also had install video.
Perfect and easy
January 29, 2021
The remove and replace was incredibly easy with video! Part came quick and was right on!!
Fit perfectly
February 7, 2021
Product fit perfect and worked as it was supposed to
Window Regulator
March 1, 2021
I ordered the window regulator after diagnosing the problem with my window. The part came in a timely manner...I only had to keep plastic covering the opening for just a few days. Another big help was the YouTube video on how to remove and replace the part. Having done a few minor repairs on my own already, Ive come to really trust 1A Auto and their expertise! First Rate!
Perfect fit and easy installation
March 6, 2021
Product was as advertised. It fit, and worked perfectly, and the videos made installation easy.
Fit perfectly
April 5, 2021
Always easy to find on the website, easy to order, quick delivery. Can't ask for anything more.
Install ease
April 15, 2021
Shipped in a timely matter and with the review of replacement procedures it was a fairly painless event.
Great Buy!
May 1, 2021
Much cheaper than the local chain stores. It arrived only a few days after I ordered it. The tutorial video that came with this product on the website was a big help in the installation process. Very easy to put in and works perfectly. Thanks 1a a auto!
Great place to buy auto parts
May 20, 2021
Part was perfect, video really helped this backyard mechanic. So far the rear window works perfectly.
Window regulator
May 22, 2021
Good part and arrived quickly.
Great product.
June 8, 2021
Exact fit. Very easy to install.
Rear Driver's door window drive replacement
June 30, 2021
A perfect replacement for the existing power drive. It arrived quickly. The how-to video was very helpful. I'm very happy with it.
Perfect replacement
July 7, 2021
Perfect replacement. Perfect video.
July 16, 2021
Ordering was easy and the part fit perfectly. I had to do an exchange due to ordering the wrong part at first and that process was great.
Worked as advertised - great value and worked good
July 20, 2021
Just as advertised - worked just like the youtube video
July 25, 2021
Great price and fast shipping !
August 2, 2021
The part fit perfectly,and It worked great and the video was a big help too. Thanks
September 16, 2021
Exact fit. Works great. Good quality.
October 3, 2021
So far so good
October 25, 2021
Easy install .Just watch the video. It had valuable tips . Saved alot of money doing it my self
Solid part
October 25, 2021
good part, exact replacement part
October 25, 2021
Came a little long in length but it worked out afterall. Will buy from the again
Good Replacement for rear window motor
October 26, 2021
The perfect part in fit and function. Easy to install with A1's How to video.
Perfect fit
October 28, 2021
Fits perfect. Works GREAT. All is well
October 29, 2021
Perfect fit,works great no Issues
October 31, 2021
Arrived on time. Video was very helpful. Will visit site for my next truck part needs. Thanks 1A Auto.
November 20, 2021
Great fit
November 23, 2021
yes it worked first time... came quickly and had no issues with it Now planning to order items for more repairs Thanks
November 23, 2021
Worked great ??
Silverado window regulator
November 25, 2021
The part arrived quickly, exactly as described and fit perfectly. The quality of the part is excellent and the tutorial video is extremely helpful. I will definitely be a returning customer.
December 2, 2021
It worked great Thanks
GMC power window regulator
December 5, 2021
Works great and the install video was really helpful. might be cheaper on Amazon or other site- dont know, but i gave business to the guys who took time to make instructional video.
December 6, 2021
As ordered. Direct fit.
Power window motor
December 6, 2021
Part works perfectly. Installation took me a little over an hour. Instructions and video were spot on. Saved a lot of money.
January 12, 2022
So far so good and was easy installation
Very pleased
January 23, 2022
This part matched up perfectly, and installed much like the video. Nice to get my windows working again!
February 24, 2022
It worked well, pretty easy install.
My favorite Company!
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March 6, 2022
This is so easy to put on, just a little time and effort and now my window works like a dream. I would recommend installing new switches as well for a whole new setup and it works amazing. Im very happy with this purchase! Great price as well.
May 24, 2022
Fits like a glove.
May 31, 2022
Fit perfect
July 3, 2022
Sure fit,,,works fine,,Not very difficult to install
July 27, 2022
Great value and easy to install after watching video.
August 23, 2022
Perfect fit. The YouTube video was very helpful.
Power Window Regulator
November 1, 2022
Worked as advertised and was easy to install after watching the video.
Power window motor
January 5, 2023
Perfect oem replacement. Video is super helpful. DIY in under an hour. Very pleased and fast free shipping. Will definitely use 1A auto again!
January 28, 2023
Easy to install as long as you can peel the foam back without ripping it.
I will order again.
February 7, 2023
The window regulator was as pictured, the video helped me install it, and I'm totally satisfied. The customer service department was EXTREMELY helpful in resolving another issue.
February 13, 2023
Regulator was perfect fit. Your video on how to replace it was very helpful.
1A Auto is a great place to shop!
March 18, 2023
The power window motor and assembly works perfect and the the price and delivery was great also. Thanks 1A Auto for your service.
Customer Q&A
Im helping out a buddy and he lost the nuts and bolts for this window regulator. Can I get those here as well? Thanks.
March 4, 2019
Thanks for reaching out to us. We actually do not sell hardware for regulators. You may want to get those locally.
March 4, 2019
Corey M
It it the same process and part for a crew cab rear window?
October 29, 2019
The crew cab design will require a different regulator. We would need the year make and model of your vehicle as well as confirmation on which side you are trying to replace so we can see if we offer the correct part.
October 29, 2019
Jessica D
Customer service


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