Dorman 749-752 Window Regulator - Rear Left

Reliable Electric Window Regulator for BMW 7 Series

The Dorman 749-752 window regulator is designed to restore smooth and efficient window operation for select BMW 7 Series models. Engineered with durable materials, this electric window regulator offers a bolt-on installation solution for your BMW 745i, 745Li, 750i, 750Li, 760i, and 760Li vehicles.

Key Features of Dorman 749-752 Window Regulator

• Electric window operation type for seamless power window control
• Durable metal and plastic frame construction for strength and longevity
• Plastic gear material designed for smooth gear engagement
• Bolt-on attachment type for straightforward installation
• Includes one power regulator unit without motor or mounting hardware

Detailed Product Description

The Dorman 749-752 window regulator is specifically engineered for BMW 7 Series models including the 745i, 745Li, 750i, 750Li, 760i, and 760Li. This part features a combination of metal and plastic frame materials that balance durability with weight considerations. The plastic gear material ensures quiet and consistent operation of the window mechanism. Designed as a bolt-on replacement, this window regulator does not include a motor or mounting hardware, making it ideal for users who are replacing only the regulator component. The absence of wiring simplifies compatibility with existing vehicle electrical systems.

Common Applications and Problem Resolution

• Restores power window functionality when the regulator fails or becomes worn
• Eliminates window sticking or slow movement issues in BMW 745i and 750Li models
• Addresses rattling or noise caused by damaged window regulator gears
• Replaces broken or bent regulator frames affecting window alignment
• Improves overall window operation reliability in BMW 760i and 760Li vehicles

Installation Notes and Tips

Installation of the Dorman 749-752 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, retain original components or source compatible parts separately. The bolt-on attachment type facilitates a secure fit, but professional installation is recommended to ensure proper alignment and function. Installation instructions are not included with this product.

Quality Assurance and Warranty

Dorman manufactures this window regulator to meet or exceed OEM standards for fit and function on BMW 7 Series vehicles. While installation hardware and motor are not part of this product, the regulator itself is built with quality materials including metal and plastic components for durability. Please consult Dorman or your parts provider for specific warranty details related to the 749-752 window regulator.