Dorman 749-749 Window Regulator - Front Right

Overview of Dorman Window Regulator for BMW 7 Series

The Dorman 749-749 window regulator is designed specifically for BMW 740i, 740iL, and 750iL models. This electric window regulator offers reliable operation with a durable metal and plastic frame, ensuring smooth window movement without the motor included.

• Compatible with BMW 740i, 740iL, and 750iL models
• Electric window operation type for seamless control
• Durable metal and plastic frame construction
• Plastic gear material for quiet and efficient function
• Bolt-on attachment type for secure installation
• Includes one power regulator without motor or mounting hardware

Detailed Product Description

The Dorman 749-749 window regulator is engineered to meet the specific requirements of BMW 7 Series vehicles, including the 740i, 740iL, and 750iL. Featuring a combination of metal and plastic frame materials, this regulator balances strength and weight to provide consistent window operation. The plastic gear material reduces noise and wear during use. Designed as a bolt-on replacement part, it allows for straightforward installation without the need for additional mounting hardware. Note that this unit does not include a motor or installation instructions, making it ideal for users who have the motor intact or prefer professional installation.

Common Applications and Problem Resolution

• Replaces faulty or broken window regulators causing window misalignment
• Restores smooth electric window operation in BMW 740i, 740iL, and 750iL
• Eliminates window noise due to worn plastic gears
• Addresses window sticking or failure to move up and down
• Provides a durable frame solution to prevent regulator bending or damage

Installation Notes and Tips

Installation of the Dorman 749-749 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware and motor are not included, retain original components or source separately if needed. The bolt-on attachment type simplifies securing the regulator to the door frame. Professional installation is recommended if you are unfamiliar with electric window systems or lack specialized tools.

Quality Assurance and Warranty

Dorman manufactures this window regulator to meet OEM standards for fit and function on BMW 7 Series vehicles. While installation instructions are not included, the part number 749-749 ensures compatibility with specified models. Warranty coverage details should be confirmed at the time of purchase, as Dorman typically offers limited warranties on replacement parts to guarantee quality and performance.