WAI 380104 Window Regulator - Front Left

Window Regulator for Lexus Applications

This WAI window regulator is a direct-fit replacement for select Lexus models with power window systems. It is built for the front left door and matches the listed application details for a straightforward repair.

Key Features

• Direct-fit window regulator for the front left door
• Compatible with power window regulator applications
• Application-specific design for select Lexus vehicles
• WAI part number 380104 for easy identification

Detailed Description

WAI 380104 is a window regulator for select Lexus CT200h, RX350, RX450h, and HS250h models. This part is listed for front left power window regulator applications and is intended to match the original fitment profile for the specified vehicles. If you are replacing a worn or non-functioning regulator on a Lexus CT200h, Lexus RX350, Lexus RX450h, or Lexus HS250h, this part number 380104 provides a vehicle-specific replacement option.

What It Helps Fix

• Window glass that will not move up or down properly
• Slow or inconsistent window operation
• Grinding or binding during window movement
• A failed power window regulator assembly

Installation Notes

Verify the vehicle year, model, and front left application before ordering. Confirm power window regulator fitment against the existing part and door configuration. Professional installation is recommended for proper alignment and operation.

Quality Assurance

WAI part number 380104 is cataloged for the listed Lexus applications and built as a direct replacement component for the specified fitment.