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Dorman 741-148 Power Window Motor and Regulator Assembly - Front Left
| Brand | Dorman 741-148 |
|---|---|
| Position | Front Left |
| Attachment Type | Bolt |
| Installation Instructions Included | No |
| Micro-controlled (Embedded Logic) | No |
| Mounting Hardware Included | No |
| Package Contents | 1 Regulator and Motor Assembly |
| Regulator Included | Yes |
| Thread Direction | Plastic |
| Fits | Nissan · 4 vehicles |
Exact-fit replacement. Precision-engineered to match stock fit, function, and performance.
Bolt attachment. Simplifies installation with a secure, direct-mount design.
Plastic gear design. Keeps the assembly lightweight while delivering smooth operation.
Cross-references ACI 88800, Continental WL44155 and 807217B000 for the same application. See all 5.
Dorman 741-148 Window Motor and Regulator Assembly
This Dorman power window motor and regulator assembly is built for the front left window on select Nissan Quest models. It is engineered and tested to match stock fit, function, and performance for a direct replacement on 1999-2002 Nissan Quest applications.
Key Features
- Replacement power window motor and regulator assembly for the front left door
- Precision-engineered to match OE fit and operation
- Extensively tested for function and performance
- Regulator included for a complete service solution
- Plastic gear material
- Bolt-on attachment type
- Part number 741-148 for easy identification
Detailed Description
Dorman 741-148 is a window motor and regulator assembly designed for 1999-2002 Nissan Quest front left applications. It replaces the original power window regulator assembly with a direct-fit design that follows the stock mounting and operating layout. This part number 741-148 is a practical choice when the original window mechanism no longer raises or lowers the glass smoothly, or when the motor and regulator have worn together over time. This part cross-references ACI 88800 and Continental WL44155 for the same application.
What It Helps Fix
- Window glass that will not move up or down
- Slow or inconsistent window operation
- Grinding or slipping from a worn regulator or motor
- Window movement that stops before fully opening or closing
- Failure caused by damaged internal gear or cable components
Installation Notes and Tips
Fits 1999-2002 Nissan Quest, front left. Verify the original mounting style and connector layout before installation. Mounting hardware and installation instructions are not included. Because this assembly uses a bolt attachment type, careful alignment of the regulator and glass track is important during service. Confirm the window channel and door hardware are in good condition before final assembly.
Quality Assurance
Dorman states that this replacement assembly is extensively tested and engineered to match the fit, function, and performance of the original window regulator on specific vehicle applications. The design is intended to provide OE-style operation for Nissan Quest front left service work.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Nissan | Quest | Front Left | — |
| 2001 | Nissan | Quest | Front Left | — |
| 2000 | Nissan | Quest | Front Left | — |
| 1999 | Nissan | Quest | Front Left | — |
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