Dorman 749-812 Window Regulator - Rear Left

Overview of Dorman 749-812 Manual Window Regulator for Toyota Corolla

The Dorman 749-812 manual window regulator is designed specifically for Toyota Corolla models, providing reliable window operation without the need for a motor. This bolt-on replacement part features a combination of plastic and metal materials to ensure durability and smooth manual window control.

• Compatible with Toyota Corolla models requiring manual window operation
• Gear made of durable plastic for smooth movement
• Frame constructed from both metal and plastic components
• Bolt-on attachment type for straightforward installation
• Includes installation instructions for ease of use
• Does not include motor or mounting hardware
• Package contains one manual window regulator

Detailed Product Description

The Dorman 749-812 window regulator is engineered to restore manual window functionality in Toyota Corolla vehicles. Its plastic gear material reduces friction and wear, while the metal and plastic frame combination provides structural integrity and resistance to corrosion. This manual regulator operates without a motor, making it suitable for models equipped with manual window systems. The bolt-on attachment type allows for a secure fit using existing mounting points, and the included installation instructions help guide through the replacement process. Note that mounting hardware is not included, so reusing original bolts is necessary.

Common Applications and Problem Resolution

• Resolves issues with windows that do not roll up or down smoothly
• Replaces broken or worn manual window regulators in Toyota Corolla
• Addresses window alignment problems caused by damaged regulator gears
• Fixes manual window mechanisms that have become stuck or jammed
• Restores proper window operation after regulator frame damage

Installation Notes and Tips

Installation of the Dorman 749-812 manual window regulator requires basic mechanical skills and tools. Since mounting hardware is not included, retain original bolts during removal. Follow the included installation instructions carefully to ensure proper alignment and secure attachment. It is recommended to test window operation before fully reassembling the door panel to confirm correct installation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 749-812 manual window regulator undergoes quality checks to ensure durability and reliable performance in Toyota Corolla vehicles. Installation instructions are provided to support proper replacement. Warranty coverage details can be obtained from the product documentation or manufacturer.