How to replace the front door window regulator on 2005 GMC Sierra 3500?

To replace the front door window regulator, support the window glass, and remove the trim panel and water deflector. Take off the bolts attaching the window to the regulator and take off the regulator assembly. Replace the regulator, add Threadlocker and close bolts. Put water deflector and trim panel back, and check the operation of the window.

OEM 2005 GMC Sierra 3500 Window Regulator

Electric Power Window Regulator

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8 Window Regulators found

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2005 GMC Sierra 3500 Window Regulator, Rear Driver Side Part Number: 19301981
$244.22 MSRP: $473.98
You Save: $229.76 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Rear Side Door Window (W/O Motor) (Left-Hand); Regulator; Regulator, Door And End Gate Window
- Position: Rear Driver Side
- Replaces: 15071219, 15757400, 15135970, 15077722, 15206912
- Item Weight: 6.30 Pounds
- Item Dimensions: 24.6 x 16.8 x 8.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19301981
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Rear Passenger Side Part Number: 19301980
$244.22 MSRP: $473.98
You Save: $229.76 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Regulator; Regulator, Door And End Gate Window
- Position: Rear Passenger Side
- Replaces: 15071220, 15135971, 15077723, 15206913, 15757401
- Item Weight: 1.50 Pounds
- Item Dimensions: 29.7 x 17.6 x 6.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19301980
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2005 GMC Sierra 3500 Window Regulator, Front Passenger Side Part Number: 20945139
$157.94 MSRP: $306.54
You Save: $148.60 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Power Window Motor and Regulator Assembly; Window Motor; Regulator; Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Passenger Side
- Replaces: 20914718, 25866184, 15880567, 25885879
- Item Weight: 3.70 Pounds
- Item Dimensions: 24.9 x 16.8 x 8.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20945139
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Front Driver Side Part Number: 20945138
$157.94 MSRP: $306.54
You Save: $148.60 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Power Window Motor and Regulator Assembly; Window Motor; Regulator; Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Driver Side
- Replaces: 20914717, 25885878, 15880566
- Item Weight: 8.20 Pounds
- Item Dimensions: 24.2 x 16.2 x 9.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20945138
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Front Passenger Side Part Number: 15871125
$110.56 MSRP: $196.56
You Save: $86.00 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Regulator; Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Passenger Side
- Replaces: 15077852, 15037212, 15046508, 15103054, 15755428
- Item Weight: 3.90 Pounds
- Item Dimensions: 24.6 x 16.3 x 8.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15871125
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Front Driver Side Part Number: 15871124
$98.05 MSRP: $193.66
You Save: $95.61 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Regulator; Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Driver Side
- Replaces: 15103053, 15077851, 15046507, 15755429, 15037211
- Item Weight: 4.00 Pounds
- Item Dimensions: 24.6 x 17.1 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15871124
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Rear Passenger Side Part Number: 15206917
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Regulator; Regulator, Door And End Gate Window
- Position: Rear Passenger Side
- Replaces: 15757403
- Item Weight: 5.10 Pounds
- Item Dimensions: 8.2 x 25.0 x 16.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15206917
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
2005 GMC Sierra 3500 Window Regulator, Rear Driver Side Part Number: 15206916
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Regulator; Regulator, Door And End Gate Window
- Position: Rear Driver Side
- Replaces: 15757402
- Item Weight: 5.40 Pounds
- Item Dimensions: 8.2 x 25.0 x 16.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15206916
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS

2005 GMC Sierra 3500 Window Regulator

With a comprehensive array of OEM 2005 GMC Sierra 3500 Window Regulator, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 GMC Sierra 3500 Window Regulator are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 GMC Sierra 3500 Window Regulator Parts and Q&A

Q: How to replace the front door window regulator on 2005 GMC Sierra 3500?
A: To replace the front door window regulator, support the window glass, and remove the trim panel and water deflector. Take off the bolts attaching the window to the regulator and take off the regulator assembly. Replace the regulator, add Threadlocker and close bolts. Put water deflector and trim panel back, and check the operation of the window.