WAI 86877 Window Motor and Regulator Assembly - Front Right

Window Motor and Regulator Assembly

This WAI window motor and regulator assembly is built for direct replacement service on select Jeep Liberty applications. It is a fitment-based solution for restoring smooth front right window operation when the original assembly is worn or no longer functions correctly.

• Direct replacement window motor and regulator assembly
• Fits select Jeep Liberty front right applications
• Supports consistent glass movement and window control
• Part number 86877 for application matching

Detailed Product Information

Compatible with 2002-2005 Jeep Liberty, front right, and 2006 Jeep Liberty, front right to 3/16/06, this assembly is intended for vehicles that need a replacement for the original window regulator and motor unit. The WAI 86877 is identified for the front right position and should be matched carefully to the vehicle build date on 2006 models. Use this part number 86877 when verifying application details for Jeep Liberty window repair work.

Common Repair Uses

• Window glass that will not raise or lower properly
• Slow, uneven, or intermittent window movement
• Motor noise without normal window travel
• Regulator wear that affects window alignment
• Electrical failure in the window lift assembly

Installation Notes

Confirm the vehicle year, model, and front right application before installation. For 2006 Jeep Liberty vehicles, verify the build cutoff of 3/16/06 to ensure correct fitment. Compare the original assembly and connector layout before removal, and follow the vehicle service procedure for door trim and glass handling.