WAI 81482 Window Regulator - Front Left

Overview

This WAI power window regulator is a direct-fit replacement for the front left door window system. It is built as a new electric regulator with a hardened steel gear and meets or exceeds OE manufacturing and performance specifications for Lexus applications.

Part number 81482 is engineered for precise fitment and smooth window operation. It is a practical replacement for worn or failed regulators on Lexus LS460, LS600h, IS F, IS250, IS350, GS350, GS450h, GS460, GS430, and GS300 models.

Key Features

• New electric window regulator for power window service
• Hardened steel gear for durable gear engagement
• Direct-fit design for straightforward installation
• Meets or exceeds OE specifications
• Installation instructions included
• WAI part number 81482

Detailed Description

WAI 81482 is a front left power window regulator built for vehicles that use an electric window operation system. The unit is manufactured new, uses a hardened steel gear, and is designed to match OE fit and performance requirements. For buyers searching for a Lexus LS460 front left window regulator, Lexus IS250 power window regulator, or Lexus GS350 electric window regulator, this part provides a direct replacement solution with the correct mounting style and attachment type.

The regulator is intended for applications where the original window mechanism has become slow, noisy, or inoperative. It cross-references Monroe Shocks & Struts 6980230260 for the same application. Part number 81482 is also a useful reference when verifying the correct replacement before ordering.

What It Is Used For

• Restoring electric window movement when the regulator mechanism fails
• Replacing worn gear components that cause slipping or binding
• Addressing slow, uneven, or stuck window travel
• Correcting noise from a damaged window regulator assembly
• Replacing a broken front left power window regulator on supported Lexus models

Installation Notes and Tips

Confirm the vehicle’s front left position and electric window operation before installation. This regulator uses screws for attachment, and mounting hardware is not included. Installation instructions are included, which can help verify alignment and setup during replacement. Always compare the original unit and part number 81482 against the removed component before installation.

Quality Assurance

WAI states that this regulator is manufactured to meet or exceed OE specifications and is backed by a limited lifetime warranty. The part is new and built with precision-engineered materials for consistent fit and performance.