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ACI 389508 Window Motor and Regulator Assembly - Front Left
Reliable Window Motor and Regulator Assembly for Subaru Legacy and Outback
The ACI Window Assembly part number 389508 is designed to restore smooth power window operation in your Subaru Legacy or Outback. This new power window motor and regulator assembly features a hardened steel gear for durability and meets or exceeds OEM standards.
- New power window motor and regulator assembly
- Hardened steel gear for enhanced strength and longevity
- Meets or exceeds OEM specifications for reliable performance
- Compatible with Subaru Legacy and Outback models
- Part number 389508 for precise fit and function
About the ACI Window Assembly Product Line
The ACI Window Assembly line focuses on delivering complete window motor and regulator solutions that ensure proper window movement and control. This product line is engineered to provide a direct replacement for factory components, maintaining the original equipment quality and fitment for Subaru vehicles.
Detailed Product Description
This window motor and regulator assembly combines a power motor with a regulator mechanism to control the up and down movement of your vehicle’s window glass. The hardened steel gear enhances the assembly’s durability, reducing wear and extending service life. Designed specifically for Subaru Legacy and Outback models, part number 389508 offers a precise fit that aligns with factory mounting points and electrical connections. Note that this assembly does not include an express up or down feature.
Common Issues Addressed by This Window Motor and Regulator Assembly
- Power window failing to move or respond
- Window stuck in a partially open or closed position
- Grinding or unusual noises during window operation
- Slow or inconsistent window movement
- Complete window motor failure
Installation Notes and Tips
Installation of the ACI window motor and regulator assembly requires removal of the door panel and disconnection of the existing window motor and regulator. Ensure all electrical connectors are securely attached and test window operation before reassembling the door panel. This assembly is designed for direct replacement on compatible Subaru Legacy and Outback models, so no modifications should be necessary.
Quality Assurance and Warranty
The ACI Window Assembly part number 389508 is a new component that meets or exceeds OEM quality standards. It is manufactured with durable materials, including a hardened steel gear, to provide reliable performance. Warranty details should be confirmed with the distributor or retailer, as they may vary.
| Brand | ACI |
| Part Number | 389508 |
| Position | Window Assembly, Front Left |
| Gear Material | Hardened steel gear |
| Description | Window motor assembly |
| Express Up or Down? | No |
| Meets / Exceeds OEM? | Yes |
| New or Reman | New |
| Style | Motor & regulator |
| Type | Power |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2017 | Subaru | Legacy | Front Left | Window Assembly | |
| 2017 | Subaru | Outback | Front Left | Window Assembly | |
| 2016 | Subaru | Legacy | Front Left | Window Assembly | |
| 2016 | Subaru | Outback | Front Left | Window Assembly | |
| 2015 | Subaru | Legacy | Limited | Front Left | Window Assembly |
| 2015 | Subaru | Legacy | Base | Front Left | Window Assembly |
| 2015 | Subaru | Legacy | Front Left | Window Assembly | |
| 2015 | Subaru | Legacy | Premium | Front Left | Window Assembly |
| 2015 | Subaru | Outback | Front Left | 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.