OE Quality
60-Day Returns

ACI 388264 Power Window Motor - Rear Left
Reliable Power Window Motor for Infiniti and Nissan Vehicles
The ACI Power Window Motor 388264 is designed to restore smooth window operation in select Infiniti and Nissan models. This power window motor provides dependable performance for your vehicle's glass system, ensuring reliable control over your windows.
- Compatible with Infiniti Maxima and Nissan QX56 models
- Power window motor style for efficient window movement
- Includes installation instructions for straightforward replacement
- Part number 388264 for precise identification
- Non-express up or down window motor type
About the ACI Power Window Motor Product Line
The ACI Power Window Motor product line focuses on delivering quality electrical components specifically designed for vehicle glass and window systems. This line includes power window motors engineered to meet OEM specifications, providing reliable window operation and ease of installation. The 388264 part is part of this line, offering a direct replacement solution for compatible Infiniti and Nissan vehicles.
Detailed Product Description
This power window motor is engineered to operate the window regulator mechanism in Infiniti Maxima and Nissan QX56 models. It is a power-style motor, meaning it uses electrical power to raise and lower the window glass smoothly. The motor does not feature express up or down functionality but provides consistent and controlled window movement. Installation instructions are included to assist with proper fitting and ensure correct operation after replacement.
Common Issues Addressed by This Power Window Motor
- Window glass failing to move up or down
- Intermittent or no response from window switch
- Slow or uneven window movement
- Grinding or unusual noises during window operation
- Complete window motor failure in Infiniti Maxima or Nissan QX56
Installation Notes and Tips
Installation instructions are included with the ACI Power Window Motor 388264 to guide through the replacement process. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts. Ensure the window regulator is properly aligned before securing the motor. Testing window operation before reassembling door panels can help verify correct installation.
Quality Assurance and Warranty
ACI manufactures this power window motor to meet industry standards for durability and performance. The part number 388264 undergoes quality checks to ensure compatibility with Infiniti Maxima and Nissan QX56 models. Installation instructions support proper fitting, contributing to reliable operation. Warranty details should be confirmed with the distributor or retailer.
| Brand | ACI |
|---|---|
| Part Number | 388264 |
| Position | Power Window Motor, Rear Left |
| Description | Window Motor |
| Express Up or Down? | No |
| Installation Instructions Included | Yes |
| Style | Power |
| Type | Power Window Motor |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2010 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2009 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2008 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2008 | Nissan | Maxima | Rear Left | 6 Pin Connector; Power Window Motor |
| 2007 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2007 | Nissan | Maxima | Rear Left | 6 Pin Connector; Power Window Motor |
| 2006 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2006 | Nissan | Maxima | Rear Left | 6 Pin Connector; Power Window Motor |
| 2005 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2005 | Nissan | Maxima | Rear Left | 6 Pin Connector; Power Window Motor |
| 2004 | INFINITI | QX56 | Rear Left | 6 Pin Connector; Power Window Motor |
| 2004 | Nissan | Maxima | Rear Left | 6 Pin Connector; Power Window Motor |
* 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.