TYC 660634 Power Window Motor and Regulator Assembly - Front Left

Overview of TYC Window Motor and Regulator Assembly

The TYC 660634 window motor and regulator assembly is designed for reliable power window operation on select Lexus models. This front left assembly features a gear configuration with integrated motor and regulator, providing smooth window control with one-touch and anti-pinch functionality.

• Complete assembly with motor included
• Front left mounting position for precise fitment
• Power-operated window motor with gear configuration
• Constructed from durable metal and plastic materials
• Equipped with one-touch and anti-pinch safety features
• Compatible with Lexus CT200h, HS250h, RX350, and RX450h models

Detailed Product Description

This TYC window motor and regulator assembly (part number 660634) is engineered to restore power window functionality on the front left door of Lexus CT200h, HS250h, RX350, and RX450h vehicles. The assembly includes both the motor and regulator components, eliminating the need for separate purchases. Its gear-driven configuration ensures consistent and smooth window movement. The metal and plastic construction balances strength and weight, contributing to long-term durability. Additionally, the assembly supports one-touch operation for convenient window control and features an anti-pinch mechanism to enhance passenger safety.

Common Applications and Issues Resolved

• Restores power window operation on front left door of compatible Lexus models
• Replaces faulty or non-responsive window motors
• Fixes slow or jerky window movement caused by worn regulators
• Addresses safety concerns with anti-pinch feature integration
• Eliminates issues with one-touch window control failure

Installation Notes and Tips

This assembly does not include installation hardware or instructions, so professional installation or reference to a service manual is recommended. Ensure the vehicle’s electrical system is disconnected before beginning installation to prevent damage. Verify the mounting position as front left to avoid compatibility issues. Testing the window operation after installation is advised to confirm proper function of the one-touch and anti-pinch features.

Quality Assurance and Warranty

TYC manufactures this window motor and regulator assembly to meet or exceed OEM standards for fit, form, and function. While installation hardware is not included, the complete assembly is designed for direct replacement. Warranty coverage details should be confirmed with the point of purchase or manufacturer, as they may vary.