Dorman 740-905 Window Regulator - Front Right

Reliable Window Regulator for Nissan Sentra

The Dorman 740-905 window regulator is designed specifically for Nissan Sentra models, providing dependable electric window operation. This power window regulator offers a bolt-on attachment for straightforward installation and is engineered with durable materials to ensure consistent performance.

Key Features of Dorman 740-905 Window Regulator

• Compatible with Nissan Sentra vehicles
• Electric window operation type for smooth control
• Bolt-on attachment type for secure mounting
• Gear made of plastic for quiet and efficient movement
• Frame constructed from a combination of metal and plastic for strength and durability
• Does not include motor or mounting hardware
• Package contains one power window regulator unit

Detailed Product Description

The Dorman 740-905 window regulator is engineered to restore proper window function in Nissan Sentra models. Featuring a plastic gear that reduces noise and wear, this regulator operates electrically to provide smooth window movement. The frame combines metal and plastic components to balance rigidity and weight, ensuring long-lasting durability. Designed with a bolt-on attachment type, this part allows for a secure fit without the need for additional mounting hardware, which is not included. Note that the motor is sold separately, so this unit is ideal for replacing the regulator mechanism itself.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or no window movement due to regulator wear
• Grinding or unusual noises during window operation
• Loose or unstable window glass alignment
• Broken or damaged regulator gears causing window malfunction

Installation Notes and Tips

• Compatible with Nissan Sentra models; verify vehicle year and door side before installation
• Requires removal of the door panel to access the regulator assembly
• Motor and mounting hardware are not included and must be sourced separately if needed
• Installation instructions are not included; professional installation is recommended for best results
• Ensure all electrical connections are secure for proper window operation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built with quality materials such as plastic gears and a metal/plastic frame to ensure durability. Please consult the product packaging or Dorman’s official resources for specific warranty details related to part number 740-905.