WAI 84528 Window Regulator - Front Left

Compatible With Lexus ES350 Front Left

WAI window regulator 84528 is a direct-fit replacement for the power window regulator application on compatible Lexus ES350 models. It is built for the front left position and follows the fitment listed for 2007-2012 vehicles.

Key Features

• Direct-fit window regulator for the power window system.
• Fits 2007-2012 Lexus ES350, front left.
• Replacement part number 84528 for streamlined ordering and identification.
• Body and door service part for restoring window movement.

Detailed Description

This WAI 84528 window regulator is specified for the front left power window application on Lexus ES350 models from 2007 through 2012. It is a body and door replacement part used when the original regulator no longer moves the glass properly, binds during operation, or fails to maintain consistent window travel. The part number 84528 should be matched to the vehicle fitment before installation.

Common Uses

• Window glass no longer raises or lowers smoothly.
• Slow, uneven, or noisy window operation.
• Regulator failure after cable, track, or mechanism wear.
• Restoring normal power window function on a Lexus ES350.

Installation Notes

Verify the vehicle year, model, and front left power window application before installation. Compare the original regulator to the replacement part number 84528 and confirm connector and mounting details against the removed unit. Professional installation is recommended for proper alignment and operation.