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Dorman 751-634 Window Motor and Regulator Assembly - Rear Left
Dorman 751-634 Rear Left Window Motor and Regulator
This Dorman power window motor and regulator assembly is built for specific Infiniti rear left applications and is engineered to match stock fit, function, and performance. It is a direct replacement for the rear left window system on select Infiniti G37, G25, and Q40 models.
- Direct replacement window motor and regulator assembly for electric rear left windows
- Steel gear construction for dependable operation
- Plug-in design with included wiring harness
- Non-express window operation
- Includes installation instructions
- Fits select 2009-2015 Infiniti rear left applications
Fitment and Application Details
Compatible with 2015 Infiniti Q40, rear left; 2009-2013 Infiniti G37, rear left; and 2011-2012 Infiniti G25, rear left. If you are searching for a Dorman 751-634 window regulator assembly for an Infiniti G37 rear left door or a replacement power window motor and regulator assembly for an Infiniti Q40 rear left window, this part matches those listed applications.
The Dorman 751-634 uses a steel and plastic construction with a steel gear, 2-wire electrical setup, 2 terminals, and a bolt-on attachment design. The 8.5 in. wiring harness is included, and the unit is configured as an electric, plug-in assembly with 4 mounting holes. It is a non-express regulator and does not include an anti-pinch motor.
Common Problems This Part Can Address
- Window glass that will not move up or down
- Slow, uneven, or noisy window operation
- Window motor and regulator failure in the rear left door
- Intermittent electrical response at the window switch
- Binding or slipping regulator movement
Installation Notes
Verify the rear left door application before installation and compare the connector, mounting points, and harness length to the original assembly. Installation instructions are included, and the plug-in wiring design simplifies electrical connection. Mounting hardware is not included.
Quality Assurance
Dorman designs this replacement window motor and regulator assembly to match the fit and function of the original equipment on the listed Infiniti applications. The part number 751-634 is also cross-referenced with 80731JK60B and WLA2158 for the same application.
| Brand | Dorman |
|---|---|
| Part Number | 751-634 |
| Gear Material | Steel |
| Wiring Harness Length | 8.5 |
| Attachment Type | Bolt |
| Mounting Hardware Included | No |
| Wire Quantity | 2 |
| Mounting Hole Quantity | 4 |
| Terminal Quantity | 2 |
| Wiring Harness Included | Yes |
| Installation Instructions Included | Yes |
| Anti-Pinch Motor | No |
| Belt Included | No |
| Electric/Manual | Electric |
| Express Up Or Down | Non-express |
| Hardwired or Plug In | Plug-in |
| Material | Steel; plastic |
| Micro-controlled (Embedded Logic) | No |
| Package Contents | 1 power window regulator assembly |
| Regulator Included | Yes |
| Wire Harness Length | 8.5 in |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | INFINITI | Q40 | Rear Left | |
| 2013 | INFINITI | G37 | Rear Left | |
| 2012 | INFINITI | G25 | Rear Left | |
| 2012 | INFINITI | G37 | Rear Left | |
| 2011 | INFINITI | G25 | Rear Left | |
| 2011 | INFINITI | G37 | Rear Left | |
| 2010 | INFINITI | G37 | Rear Left | |
| 2009 | INFINITI | G37 | Rear Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.