Dorman 752-326 Window Regulator - Rear Left

Overview of Dorman Window Regulator for Lexus RX300

The Dorman 752-326 window regulator is designed specifically for Lexus RX300 models, providing reliable electric window operation. This power window regulator features a durable metal and plastic frame with a plastic gear, engineered for smooth and consistent performance.

Key Features of the Dorman 752-326 Window Regulator

• Compatible with Lexus RX300 electric window systems
• Durable metal and plastic frame construction
• Plastic gear material for quiet and efficient operation
• Bolt-on attachment type for secure mounting
• Does not include motor or mounting hardware
• Package contains one power window regulator unit

Detailed Product Description

The Dorman 752-326 window regulator is an electric window regulator designed to replace the factory unit in Lexus RX300 vehicles. Its frame combines metal and plastic materials to balance strength and weight, while the plastic gear ensures smooth gear engagement during window movement. This part is a bolt-on type, allowing for straightforward installation without modification to the door assembly. Note that this regulator does not include the motor or mounting hardware, so those components must be sourced separately if needed. The product is supplied with one power regulator unit and does not come with installation instructions.

Common Applications and Issues Addressed

• Restores electric window functionality in Lexus RX300 models
• Replaces worn or damaged window regulators causing window misalignment
• Eliminates window noise or sticking due to faulty gear mechanisms
• Solves issues with windows that fail to stay in position or move smoothly
• Addresses problems related to broken or bent regulator frames

Installation Notes and Tips

Installation of the Dorman 752-326 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware is not included, retain original bolts or acquire replacements before beginning installation. The bolt-on attachment type facilitates a secure fit without modifications. Because the motor is not included, ensure the existing motor is compatible or replace it separately if necessary. Professional installation is recommended for proper alignment and operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 752-326 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Verify warranty terms with the supplier or manufacturer for this Lexus RX300 window regulator.