- Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
- Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
- Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Dorman 740-710 Rear Driver Side Power Window Regulator (Regulator Only) Compatible with Select Buick / Oldsmobile Models
*$754.40
Informação adicional
Manufacturer | Dorman Products |
---|---|
Brand | Dorman |
Model | Window Regulator |
Item Weight | 2.3 pounds |
Product Dimensions | 23.4 x 11.5 x 2.9 inches |
Country of Origin | USA |
Item model number | 740-710 |
Exterior | Painted |
Manufacturer Part Number | 740-710 |
OEM Part Number | 11R49, 81254, 82186b, RBB491702, SK740710, WLR2025, 10334399 |
Hollander Number | 135-1776LWOM |
Special Features | Easy to Install |
Date First Available | May 15, 2012 |
R. Elliott –
Little hassle replacing this but it works great
asdgadsfg –
The stock motor interfaces with the window regulator with a gear with 8 pins. The replacement regulator is designed to use 12 pins. The rest of the part is a perfect fit. Such a shame. Unless you know the pin number on your motor gear I’d by the same part but with a motor. The same brand sells one.
TheBlueberry –
Part works perfect and easy to install, just take your time and watch lots of youtube before you start and you will be alright.
Plus, the price is right.
Amazon Customer –
Excellent price, excellent fit, excellent product enhanced with a pulley instead of cable guide blocks and fast no nonsense shipping. .20 minutes to install because it was an exact duplicate of the factory original, all holes lined up. Couldn’t ask for better. Highly recommend this seller!
D.B. Kracker –
This regulator does not include a new motor assembly and must be transferred from old regulator, not a big deal if your motor is good. Most failures involve the mechanical portion/cables of unit. This one works just fine and includes instructions and door new door panel clips. Remember to read offering post and reviews carefully as obviously I did not do this time, bugger. Sill a good looking part but time will tell.
TheWiz –
Fits well works well and now the window goes up and down as intended. However this is the second time I replaced this same item in the same car in less than 5 years and we rarely bring the window up or down…so not sure why it even broke again…Dorman would love to hear if there is something I or anyone can do so this part lasts longer.
fitlish –
Great price and part was like new! I installed it and worked like a champ. Only trouble was I threw away some of my old bolts when I was waiting for the part. I got the new part and realized it doesn’t come with bolts. So make sure to save your bolts
Nelson –
Fits and works like it should. Excellent replacement.
Careful Shopper –
Good product, easy to install and works like original did when it was new….
This is the revamped model with a pulley at the top rather than the stock rubbing block for the cables.
This part number is without the motor so make sure yours is working before you order… Dorman has same regulator with a motor if you need it.
Most likely the door panel retaining clips will break when you remove the panel, might want to order these replacements at the same time
Teenitor Top Quality 50pcs Nylon Front Door Trim Panel Retainers Clips Fits for 10285935 10153057 2946055 Shipping by FBA