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ACI 386909 Power Window Motor and Regulator Assembly - Rear Left
Reliable Window Motor and Regulator Assembly for Jeep Liberty
The ACI Window Assembly 386909 is a new power window motor and regulator designed specifically for Jeep Liberty models. Engineered to meet or exceed OEM standards, this assembly ensures smooth and consistent window operation without the need for express up or down functionality.
Key Features of ACI Window Assembly 386909
- Includes a hardened steel gear for enhanced durability
- New power window motor and regulator assembly
- Meets or exceeds original equipment manufacturer (OEM) specifications
- Compatible with Jeep Liberty models
- Mounting hardware not included
- Standard up and down window operation (no express function)
Detailed Product Description
This ACI Window Assembly 386909 combines a power window motor and regulator in one unit, designed to restore proper window function in Jeep Liberty vehicles. The hardened steel gear provides long-lasting strength and resistance to wear, ensuring reliable performance over time. This assembly is a new replacement part, not remanufactured, and is engineered to meet or exceed OEM quality standards for fit and function. While mounting hardware is not included, the part is designed for straightforward installation using existing components. The assembly operates with standard window up and down controls, without express up or down features.
Common Issues Resolved by This Window Motor and Regulator Assembly
- Window fails to move up or down smoothly
- Intermittent or no power window operation
- Grinding or unusual noises from window mechanism
- Window stuck in one position
- Worn or damaged window regulator components
Installation Notes and Tips
- Verify compatibility with Jeep Liberty before installation
- Use existing mounting hardware or source appropriate fasteners separately
- Disconnect vehicle battery before beginning installation to prevent electrical issues
- Follow vehicle-specific service manual instructions for removal and installation
- Test window operation before reassembling door panel
Quality Assurance and Warranty Information
The ACI Window Assembly 386909 is manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment for Jeep Liberty vehicles. This new power window motor and regulator assembly undergoes quality checks to maintain durability and function. Warranty details should be confirmed with the product provider or manufacturer.
| Brand | ACI |
|---|---|
| Part Number | 386909 |
| Position | Window Assembly, Rear Left |
| Description | Window Motor Assembly |
| Express Up or Down? | No |
| Meets / Exceeds OEM? | Yes |
| Mounting Hardware Included | Not Included |
| New or Reman | New |
| Style | Motor & Regulator |
| Thread Direction | Hardened steel gear |
| Type | Power |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Jeep | Liberty | Rear Left | w/ Panel; Window Assembly |
| 2011 | Jeep | Liberty | Rear Left | w/ Panel; Window Assembly |
| 2010 | Jeep | Liberty | Rear Left | w/ Panel; Window Assembly |
| 2009 | Jeep | Liberty | Rear Left | w/ Panel; Window Assembly |
| 2008 | Jeep | Liberty | Rear Left | w/ Panel; Window Assembly |
* 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.