ACI 86886 Power Window Motor - Front Right, Rear Left or Rear Right

Power Window Motor for Ram and Durango

Restore smooth window operation with this ACI Power Window Motor, part number 86886. It is a power-style replacement window motor with installation instructions included, built for specific rear and front right applications on Dodge Ram, Dodge Durango, and Chrysler Aspen models.

Key Features

• ACI Power Window Motor, part number 86886
• Power-style replacement for the window regulator motor assembly
• Installation instructions included
• Direct-fit applications for rear left, rear right, and front right positions
• Compatible with select Dodge Ram 1500, Ram 2500, Ram 3500, Dodge Durango, and Chrysler Aspen vehicles

Product Details

The ACI Power Window Motor 86886 is a replacement window motor for select Chrysler and Dodge trucks and SUVs. It is listed for multiple position-specific applications, including rear left on 2002-2005 Dodge Ram 1500, rear left on 2003-2005 Dodge Ram 2500 and Ram 3500, rear left or rear right on 2006-2010 Ram models depending on cab configuration, rear right on 2004-2009 Dodge Durango and 2007-2009 Chrysler Aspen, and front right on 2004-2006 Dodge Durango. This part cross-references Dorman - HELP 42458 for the same application.

Use this ACI window motor when servicing a slow, inoperative, or intermittent power window on Ram and Durango platforms. The part number 86886 also appears in interchange listings for related OE and aftermarket references, helping confirm application matching during repair planning.

What It Helps Fix

• Window glass that will not move up or down
• Slow or weak power window operation
• Intermittent motor response at the switch
• Noise from a failing window motor during operation
• Loss of rear or front passenger window function

Installation Notes

• Verify the exact year, model, and window position before ordering.
• Check cab configuration on 2006-2008 Ram applications, including Mega Cab and non-Mega Cab notes.
• Confirm gear tooth count where listed, such as the 10-tooth rear left applications on 2009-2010 Ram trucks.
• Inspect the regulator, switch, and wiring before installing the new motor.
• Follow the included installation instructions for proper setup.

Quality Assurance

ACI Power Window Motor 86886 is cataloged with defined fitment data and interchange references for application verification. The ACI Power Window Motor line is organized for direct replacement use on specific vehicle platforms, including Dodge Ram, Dodge Durango, and Chrysler Aspen models.