Dorman 749-553 Window Regulator - Rear Right

Reliable Window Regulator for Nissan Murano

The Dorman 749-553 window regulator is designed specifically for Nissan Murano models, providing dependable electric window operation. This power window regulator offers a bolt-on attachment type and is engineered with durable materials to ensure consistent performance.

• Compatible with Nissan Murano electric window systems
• Gear made of plastic for smooth operation
• Frame constructed from a combination of metal and plastic for strength and flexibility
• Bolt-on attachment type for secure installation
• Does not include motor or mounting hardware
• Package contains one power window regulator

Product Features and Specifications

The Dorman 749-553 window regulator features a plastic gear designed to engage smoothly with the window mechanism, reducing wear and noise. The frame combines metal and plastic components to balance durability with weight considerations. This part is intended for electric window operation and requires a separate motor, as it is not included. Installation is straightforward with a bolt-on attachment type, although mounting hardware and installation instructions are not provided in the package.

Common Applications and Problem Resolution

This window regulator is used to replace faulty or worn regulators in Nissan Murano vehicles, restoring proper window function. It addresses issues such as:

• Window glass that fails to move up or down smoothly
• Intermittent or non-functioning electric window operation
• Excessive noise or grinding during window movement
• Loose or unstable window glass alignment
• Broken or damaged regulator components causing window failure

Installation Notes and Tips

Installation of the Dorman 749-553 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware and motor are not included, ensure these components are available before beginning installation. The bolt-on attachment type allows for a secure fit, but careful alignment is necessary to prevent window binding. Professional installation is recommended if unfamiliar with door panel disassembly or window regulator replacement.

Quality Assurance and Warranty Information

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 plastic and metal materials to provide reliable service. Warranty coverage details should be confirmed at the point of purchase, as they may vary.