Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20945140 Rear Side Door Window Regulator Assembly. It is sometimes referred to as GM Window Regulator. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac Escalade models. It fits Chevrolet Avalanche, Silverado, Suburban. It also fits GMC Sierra, Yukon.
Affordable, reliable and built to last, GM part # 20945140 Rear Side Door Window Regulator Assembly stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
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GM 20945140 Rear Side Door Window Regulator Assembly
2007-2014 GM
- Part DescriptionRegulator Assembly, Rear Side Door Window ; Regulator, Door And End Gate Window
- PositionRear
- Replaces20914721, 15842438, 25885880
- ManufacturerGeneral Motors
$119.29 MSRP: $284.02 1
You Save: $164.73 (58%)
Ships in 1-2 Business Days
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Clip,Front Side Door Outside Handle (Retains Handle To Base)20828232
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Handle Assembly, Front Side Door Window Regulator20980650
Handle Assembly, Rear Side Door Outside *Ex Brt Chrom25960522
Knob,Front Side Door Locking Rod15844616
Window Assembly, Rear Side Door15175369
Product Specifications
Brand Genuine GM Manufacturer Part Number 20945140 Part Description Regulator Assembly, Rear Side Door Window ; Regulator, Door And End Gate Window Other Names Regulator, Window Motor, Window Regulator Item Dimensions 25.6 x 16.8 x 8.2 inches Item Weight 3.70 Pounds Position Rear Condition New Fitment Type Direct Replacement Replaces 20914721, 15842438, 25885880 Manufacturer General Motors SKU 20945140 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2007-2014 Cadillac Escalade 8 Cyl 6.2L, 8 Cyl 6.2L Flex 1/2 TON, EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV 2007-2013 Chevrolet Avalanche 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L 1/2 TON 2007-2014 Chevrolet Silverado 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex, 8 Cyl 6.6L Diesel CREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON 2007-2014 Chevrolet Suburban 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex 1/2 TON, 3/4 TON 2007-2014 GMC Sierra 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L Diesel 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CREW CAB 1 TON 161.5 2007-2014 GMC Yukon 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex 1/2 TON, 3/4 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV
Customer Questions & Answers
- Q:I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 20945140 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:What is the difference in removing the window regulator assembly for access-type rear doors on extended cab pick-up2008 Chevrolet Avalanches? Posted by Customer
- A:For access-type rear doors on extended cab pick-up models, the regulator consists of one guide but removal is basically the same.Posted by GMPartsGiant Specialist
- See expert answers on similar Window Regulator
- Q:What is the first step to remove the window regulator assembly from a door for the 2007 Chevrolet Silverado? Posted by Customer
- A:The first step is to remove the door trim panel and water shield.Posted by GMPartsGiant Specialist
- See expert answers on similar Window Regulator
- Q:How can the window regulator assembly be removed for the 2012 Chevrolet Suburban? Posted by Customer
- A:The window regulator assembly can be removed by pushing the guides toward each other to collapse the assembly for easier removal.Posted by GMPartsGiant Specialist
- See expert answers on similar Window Regulator
- Q:What is the first step to remove the window regulator assembly from a door for the 2008 GMC Yukon? Posted by Customer
- A:The first step is to remove the door trim panel and water shield.Posted by GMPartsGiant Specialist
- See expert answers on similar Window Regulator
- Q:How should the installation process be done for the 2011 GMC Sierra? Posted by Customer
- A:To install, simply reverse the removal process.Posted by GMPartsGiant Specialist
- See expert answers on similar Window Regulator
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