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WAI 381296 Window Regulator - Rear Left
| Brand | WAI 381296 |
|---|---|
| Position | Rear Left |
| Fits | Cadillac, Chevrolet, and GMC · 123 vehicles |
Direct-fit replacement. Matches the original power window regulator application for listed GM trucks and SUVs.
Application-specific fitment. Covers rear left door use across Silverado, Sierra, Escalade, Avalanche, Suburban, and Yukon XL models.
$46.79Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
$46.79
Free shipping
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview
WAI 381296 is a rear left power window regulator for a wide range of GM full-size trucks and SUVs. It is a direct-fit replacement for the original window regulator on applications such as the Chevrolet Silverado and GMC Sierra, with fitment covering multiple model years and Classic variants.
Key Features
- Power window regulator for rear left door applications.
- Direct-fit replacement for compatible GM truck and SUV platforms.
- Fits a broad range of Chevrolet Silverado, GMC Sierra, Cadillac Escalade, Avalanche, Suburban, and Yukon XL models.
- Built for vehicles with power window operation.
- Part number 381296 for easy identification and ordering.
Detailed Description
WAI 381296 is engineered for rear left door use on compatible Chevrolet Silverado, GMC Sierra, Cadillac Escalade, Avalanche, Suburban, and Yukon XL applications. The fitment spans 1999-2007 model years, including Classic body styles and heavy-duty variants, making this window regulator a practical replacement when the original unit no longer raises or lowers the glass correctly. If you are servicing a Chevrolet Silverado or GMC Sierra with a failing rear left power window regulator, this part number 381296 provides the correct application match for the listed vehicles.
Common Uses
- Restoring a rear window that will not move up or down.
- Replacing a regulator with worn gears, tracks, or cable components.
- Addressing slow, uneven, or noisy power window operation.
- Correcting a window that slips, binds, or drops inside the door.
Installation Notes
Verify the vehicle year, make, model, and rear left power window configuration before ordering. Compare the original regulator layout and connector style to confirm application match. Professional installation is recommended for proper door-panel removal, glass alignment, and final window calibration where required.
Quality Assurance
WAI replacement parts are cataloged for application-specific fitment, and part number 381296 is listed for the exact GM vehicles shown in the fitment data.
This part fits 123 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | Extended Cab Pickup | 5.3L | V8 | Rear Left | Power Window Regulator |
| 2007 | Chevrolet | Silverado 1500 HD Classic | — | — | — | Rear Left | Power Window Regulator |
| 2007 | Chevrolet | Silverado 3500 Classic | Extended Cab Pickup | 6.6L | V8 | Rear Left | Power Window Regulator |
| 2007 | GMC | Sierra 1500 Classic | Extended Cab Pickup | 5.3L | V8 | Rear Left | Power Window Regulator |
| 2007 | GMC | Sierra 1500 HD Classic | — | — | — | Rear Left | Power Window Regulator |
| 2007 | GMC | Sierra 2500 HD Classic | Extended Cab Pickup | 6.6L | V8 | Rear Left | Power Window Regulator |
| 2007 | GMC | Sierra 3500 Classic | Standard Cab Pickup | 6.6L | V8 | Rear Left | Power Window Regulator |
| 2006 | Cadillac | Escalade ESV | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Cadillac | Escalade EXT | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Avalanche 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Avalanche 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Cheyenne | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Silverado 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Suburban 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Sierra 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2006 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Cadillac | Escalade ESV | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Cadillac | Escalade EXT | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Avalanche 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Avalanche 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Cheyenne | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Silverado 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Suburban 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Sierra 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2005 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Cadillac | Escalade ESV | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Cadillac | Escalade EXT | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Avalanche 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Avalanche 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Cheyenne | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Suburban 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2004 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Cadillac | Escalade ESV | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Cadillac | Escalade EXT | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Avalanche 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Avalanche 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Cheyenne | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Silverado 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Suburban 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Sierra 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2003 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Cadillac | Escalade EXT | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Avalanche 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Avalanche 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Silverado 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Suburban 1500 | — | 5.3L | V8 | Rear Left | Power Window Regulator |
| 2002 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Sierra 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2002 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Silverado 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Silverado 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Silverado 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Suburban 1500 | — | 5.3L | V8 | Rear Left | Power Window Regulator |
| 2001 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Sierra 1500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Sierra 2500 HD | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Sierra 3500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2001 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | Chevrolet | Suburban 1500 | — | 5.3L | V8 | Rear Left | Power Window Regulator |
| 2000 | Chevrolet | Suburban 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | GMC | Yukon XL 1500 | — | — | — | Rear Left | Power Window Regulator |
| 2000 | GMC | Yukon XL 2500 | — | — | — | Rear Left | Power Window Regulator |
| 1999 | Chevrolet | Silverado | — | — | — | Rear Left | Power Window Regulator |
| 1999 | Chevrolet | Silverado 1500 | — | — | — | Rear Left | Power Window Regulator |
| 1999 | Chevrolet | Silverado 2500 | — | — | — | Rear Left | Power Window Regulator |
| 1999 | GMC | Sierra 1500 | — | — | — | Rear Left | Power Window Regulator |
| 1999 | GMC | Sierra 2500 | — | — | — | Rear Left | Power Window Regulator |
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