WAI 389006 Window Motor and Regulator Assembly - Rear Left

Window Motor and Regulator Assembly

The WAI 389006 window motor and regulator assembly is built for direct replacement service on compatible Toyota 4Runner applications. It restores rear left window operation with a single integrated assembly for a clean, service-focused repair.

• Direct replacement window motor and regulator assembly
• Restores powered window movement in the rear left position
• Built for compatible Toyota 4Runner fitment
• Part number 389006 for easy identification

Detailed Product Overview

This WAI window motor and regulator assembly is intended for 1996-2002 Toyota 4Runner, rear left applications. It combines the motor and regulator into one service part, which simplifies replacement when the original window mechanism is worn, slow, or no longer operating correctly. The 389006 part number helps confirm the correct application during ordering and service lookup. For Toyota 4Runner repair work, this assembly provides a direct-fit solution for the rear left window system.

Common Repair Issues

• Window glass will not move up or down
• Slow, uneven, or noisy window operation
• Failed motor or worn regulator components
• Intermittent rear left window function

Installation Notes

Verify the vehicle year, make, model, and rear left position before installation. Compare the original unit and connector style to confirm match-up with the existing window system. Professional installation is recommended for proper alignment and operation after replacement.

Quality Assurance

WAI supplies electrical and body components for service replacement applications. Part number 389006 is cataloged for 1996-2002 Toyota 4Runner, rear left fitment.