ACI 86887 Power Window Motor - Front Left, Rear Left or Rear Right

Power Window Motor for Ram and Durango

Restore rear or front window operation with this ACI Power Window Motor, part number 86887. It is a power window motor with installation instructions included, built for specific Dodge, Chrysler, and Ram applications where the window no longer moves smoothly or stops responding.

The ACI Power Window Motor line focuses on direct-fit replacement coverage for common OE-style window motor applications. This unit is listed for multiple rear and front door positions across Dodge Ram, Dodge Durango, and Chrysler Aspen models, including Mega Cab and non-Mega Cab configurations where specified.

Key Features

• Brand: ACI
• Brand line: Power Window Motor
• Part number: 86887
• Power window motor design
• Installation instructions included
• 10-tooth gear noted on select Ram rear-right applications
• Coverage for rear right, rear left, and front left positions

Detailed Description

ACI 86887 is a replacement power window motor for select Dodge Ram, Dodge Durango, and Chrysler Aspen vehicles. It is listed for rear right, rear left, and front left locations depending on model and cab configuration, making it a direct-match option for drivers addressing a failed window motor on the affected door. This part number 86887 is also cross-referenced to Dorman - HELP 82459 for the same application.

Compatible applications include Fits 2009-2010 Dodge Ram 1500, rear right; Fits 2009-2010 Dodge Ram 2500, rear right; Fits 2009-2010 Dodge Ram 3500, rear right; Fits 2007-2009 Chrysler Aspen, rear left; Fits 2004-2009 Dodge Durango, rear left; Fits 2006-2008 Dodge Ram 1500, rear left, w/ Mega Cab; Fits 2006-2008 Dodge Ram 1500, rear right, w/o Mega Cab; Fits 2006-2008 Dodge Ram 2500, rear right, w/o Mega Cab; Fits 2006-2008 Dodge Ram 2500, rear left, w/ Mega Cab; Fits 2006-2008 Dodge Ram 3500, rear left, w/ Mega Cab; Fits 2006-2008 Dodge Ram 3500, rear right, w/o Mega Cab; Fits 2004-2006 Dodge Durango, front left; Fits 2002-2005 Dodge Ram 1500, rear right; Fits 2003-2005 Dodge Ram 2500, rear right; Fits 2003-2005 Dodge Ram 3500, rear right.

What It Helps Fix

• Window glass that will not move up or down
• Slow, weak, or intermittent window operation
• Motor noise without window movement
• Rear or front door window failure on the listed Ram, Durango, or Aspen applications
• Replacement needs after a worn OE window motor stops working

Installation Notes and Tips

Verify the door position, cab configuration, and gear tooth count before ordering. This part is listed with installation instructions included, and fitment varies by model year and door location, especially on Dodge Ram Mega Cab and non-Mega Cab applications. Confirm the original motor match against the vehicle listing before installation.

Quality Assurance

ACI supplies this Power Window Motor as a replacement electrical component for the listed applications. The part is cataloged under ACI 86887 and supported by interchange references for application matching, including Dorman - HELP 82459.