WAI WPR0301R Window Regulator - Front Right

Front Right Window Regulator for Lexus IS300

This WAI window regulator is a direct-fit replacement for the front right door on 2001-2005 Lexus IS300 models. Part number WPR0301R is specified as a power window regulator, regulator only, for the passenger-side front door application.

Key Features

• Fits 2001-2005 Lexus IS300, front right
• Power window regulator, regulator only
• OE-style replacement for the front passenger door
• Designed for the 2001, 2002, 2003, 2004, and 2005 model years
• WAI part number WPR0301R

Product Details

WPR0301R is a front right window regulator for the Lexus IS300, covering the 2001-2005 model years. It is the regulator assembly only, making it the correct choice when the window track, lift mechanism, or cable system has worn out and the glass no longer moves properly in the front passenger door. This WAI part number WPR0301R is built for the power window regulator application listed for the IS300.

Common Problems It Can Address

• Window glass that will not raise or lower from the front right door switch
• Grinding, binding, or uneven window movement
• Window slipping out of alignment inside the door
• Slow or intermittent power window operation
• Failure of the original regulator mechanism in the Lexus IS300

Installation Notes and Tips

Verify the vehicle is a 2001-2005 Lexus IS300 with a front right power window regulator application before ordering. Compare the original regulator layout and mounting points to confirm a proper match. Because this listing is for the regulator only, transfer or reuse any related components only if they are serviceable and applicable to your vehicle.

Quality Assurance

WAI manufactures automotive electrical and replacement components for service applications. Part number WPR0301R is listed for the specified Lexus IS300 fitment and front right position to support accurate replacement selection.