Dorman 742-122 Window Lift Motor
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$36.53
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.
- Direct replacement - this power window motor is built to match the original lift motor on specific vehicles
- Cost-effective solution - comparable quality for lower cost than buying replacement at the dealership
- Seamless installation - manufactured to fit directly into existing wiring systems
- Trustworthy value - backed by team of engineers and quality control experts in the United States
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2008 | Pontiac | Grand Prix | Front Left; Rear Right | ||
| 2007 | Chevrolet | Silverado 1500 Classic | Front Left; Rear Left | ||
| 2007 | Chevrolet | Silverado 1500 HD Classic | Front Left; Rear Left | ||
| 2007 | Chevrolet | Silverado 2500 HD Classic | Front Left; Rear Left | ||
| 2007 | Chevrolet | Silverado 3500 (Mexico) | Front Left | ||
| 2007 | Chevrolet | Silverado 3500 Classic | Front Left; Rear Left | ||
| 2007 | GMC | Sierra 1500 Classic | Front Left; Rear Left | ||
| 2007 | GMC | Sierra 1500 HD Classic | Front Left; Rear Left | ||
| 2007 | GMC | Sierra 2500 HD Classic | Front Left; Rear Left | ||
| 2007 | GMC | Sierra 3500 Classic | Front Left; Rear Left | ||
| 2007 | Pontiac | Grand Prix | Front Left; Rear Right | ||
| 2006 | Cadillac | Escalade | Front Left; Rear Left | ||
| 2006 | Cadillac | Escalade ESV | Front Left; Rear Left | ||
| 2006 | Cadillac | Escalade EXT | Front Left; Rear Left | ||
| 2006 | Chevrolet | Avalanche 1500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Avalanche 2500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Silverado 1500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Silverado 1500 HD | Front Left; Rear Left | ||
| 2006 | Chevrolet | Silverado 2500 HD | Front Left; Rear Left | ||
| 2006 | Chevrolet | Silverado 3500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Suburban 1500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Suburban 2500 | Front Left; Rear Left | ||
| 2006 | Chevrolet | Tahoe | Front Left; Rear Left | ||
| 2006 | GMC | Sierra 1500 | Front Left; Rear Left | ||
| 2006 | GMC | Sierra 1500 HD | Front Left; Rear Left | ||
| 2006 | GMC | Sierra 2500 HD | Front Left; Rear Left | ||
| 2006 | GMC | Sierra 3500 | Front Left; Rear Left | ||
| 2006 | GMC | Yukon | Front Left; Rear Left | ||
| 2006 | GMC | Yukon XL 1500 | Front Left; Rear Left | ||
| 2006 | GMC | Yukon XL 2500 | Front Left; Rear Left | ||
| 2006 | Pontiac | Grand Prix | Front Left; Rear Right | ||
| 2005 | Cadillac | Escalade | Front Left; Rear Left | ||
| 2005 | Cadillac | Escalade ESV | Front Left; Rear Left | ||
| 2005 | Cadillac | Escalade EXT | Front Left; Rear Left | ||
| 2005 | Chevrolet | Avalanche 1500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Avalanche 2500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Silverado 1500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Silverado 1500 HD | Front Left; Rear Left | ||
| 2005 | Chevrolet | Silverado 2500 (Mexico) | Front Left; Rear Left | ||
| 2005 | Chevrolet | Silverado 2500 HD | Front Left; Rear Left | ||
| 2005 | Chevrolet | Silverado 3500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Suburban 1500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Suburban 2500 | Front Left; Rear Left | ||
| 2005 | Chevrolet | Tahoe | Front Left; Rear Left | ||
| 2005 | GMC | Sierra 1500 | Front Left; Rear Left | ||
| 2005 | GMC | Sierra 1500 HD | Front Left; Rear Left | ||
| 2005 | GMC | Sierra 2500 HD | Front Left; Rear Left | ||
| 2005 | GMC | Sierra 3500 | Front Left; Rear Left | ||
| 2005 | GMC | Yukon | Front Left; Rear Left | ||
| 2005 | GMC | Yukon XL 1500 | Front Left; Rear Left |
Product Specifications
| Hardwired Or Plug-In: | Plug-In |
|---|---|
| Micro-Controlled (Embedded Logic): | No |
| Mounting Hardware Included: | No |
| Package Contents: | Window Lift Motor |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Regulator Included: | No |
| Window Lift Gear Included: | Yes |
| Wiring Harness Included: | No |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 15095843 | GENERAL MOTORS |
| 15101785 | GENERAL MOTORS |
| 88937199 | GENERAL MOTORS |
| 88981018 | GENERAL MOTORS |