OE Quality
60-Day Returns

ACI 86905 Power Window Motor and Regulator Assembly - Rear Right
Reliable Window Motor and Regulator Assembly for Chrysler Pacifica
The ACI 86905 Window Motor and Regulator Assembly is designed to restore smooth power window operation in your Chrysler Pacifica. This new power window motor assembly features a hardened steel gear for durability and meets or exceeds OEM standards for dependable performance.
Key Features of the ACI 86905 Window Assembly
- Includes both motor and regulator for complete window operation
- Equipped with a hardened steel gear for enhanced strength and longevity
- New power window motor assembly, not remanufactured
- Meets or exceeds original equipment manufacturer (OEM) specifications
- Compatible specifically with Chrysler Pacifica models
Detailed Description of the ACI Window Assembly
This ACI Window Assembly part number 86905 combines a power window motor and regulator into a single unit engineered for Chrysler Pacifica vehicles. The hardened steel gear ensures reliable gear engagement and resistance to wear, which is critical for consistent window movement. As a new component, it provides a fresh replacement option that aligns with or surpasses OEM quality standards. The ACI Window Assembly product line focuses on delivering complete window motor and regulator solutions, simplifying repairs by offering a ready-to-install assembly that addresses both motor and mechanical regulator needs.
Common Applications and Issues Resolved
- Restores power window function when the window fails to move up or down
- Eliminates grinding or slipping noises caused by worn gears
- Fixes intermittent or non-responsive window switches related to motor failure
- Replaces assemblies with damaged or bent regulators affecting window alignment
- Addresses slow or uneven window movement due to regulator wear
Installation Notes and Tips
- Ensure vehicle battery is disconnected before installation to prevent electrical shorts
- Carefully remove door panel to access the existing window motor and regulator assembly
- Verify compatibility with Chrysler Pacifica model year before installation
- Use proper tools to avoid damage to door components and wiring harnesses
- Test window operation before reassembling the door panel to confirm correct installation
Quality Assurance and Warranty Information
The ACI 86905 Window Motor and Regulator Assembly is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. This new assembly undergoes quality checks to maintain consistent functionality. Warranty coverage details should be confirmed with the distributor or installer, as it may vary by source.
| Brand | ACI |
|---|---|
| Part Number | 86905 |
| Position | Window Assembly, Rear Right |
| Description | Window Motor Assembly |
| Meets / Exceeds OEM? | Yes |
| 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 |
|---|---|---|---|---|
| 2008 | Chrysler | Pacifica | Rear Right | Window Assembly |
| 2007 | Chrysler | Pacifica | Rear Right | Window Assembly |
| 2006 | Chrysler | Pacifica | Rear Right | Window Assembly |
| 2005 | Chrysler | Pacifica | Rear Right | Window Assembly |
| 2004 | Chrysler | Pacifica | Rear Right | 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.