Dorman 749-877 Window Regulator - Front Right

Overview of Dorman Window Regulator for Toyota T100

The Dorman 749-877 window regulator is designed specifically for Toyota T100 models, providing reliable electric window operation. This power window regulator offers a bolt-on attachment type and comes with installation instructions to assist with a straightforward replacement process.

Key Features of the Dorman 749-877 Window Regulator

• Compatible with Toyota T100 models
• Electric window operation type for smooth functionality
• Bolt-on attachment for secure mounting
• Durable metal and plastic frame construction
• Plastic gear material for consistent performance
• Installation instructions included for ease of use
• Package includes one power regulator unit

Detailed Product Description

The Dorman 749-877 window regulator is engineered with a combination of metal and plastic frame materials to balance strength and weight. The plastic gear material ensures quiet and efficient operation of the window mechanism. Designed without a motor, this part is intended for use with existing electric window motor assemblies. The bolt-on attachment type allows for a secure and precise fitment on Toyota T100 vehicles. Although mounting hardware is not included, the package contains clear installation instructions to guide through the replacement process.

Common Applications and Problem Resolution

• Restores electric window functionality on Toyota T100 trucks
• Replaces faulty or broken window regulators causing window misalignment
• Eliminates window operation issues such as sticking or slow movement
• Addresses noise problems related to worn plastic gears
• Provides a reliable solution for power window failures without motor replacement

Installation Notes and Tips

Installation of the Dorman 749-877 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware is not included, reusing existing bolts is necessary. Follow the included installation instructions closely to ensure proper alignment and secure attachment. It is recommended to verify the electric motor functionality before installing this regulator, as the motor is not part of this assembly.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 749-877 window regulator undergoes quality checks to ensure durability and reliable performance on Toyota T100 vehicles. Installation instructions are provided to support proper setup. Warranty details can be obtained from the product packaging or Dorman’s official resources.