Dorman 740-663 Window Regulator - Front Right

Overview of Dorman 740-663 Window Regulator for Lincoln Town Car

The Dorman 740-663 window regulator is designed specifically for Lincoln Town Car models, providing reliable electric window operation. This power window regulator features a combination of plastic and metal components engineered for durability and smooth function.

• Compatible with Lincoln Town Car vehicles
• Electric window operation type
• Gear made of durable plastic
• Frame constructed from both metal and plastic materials
• Bolt-on attachment type for secure mounting
• Does not include motor or mounting hardware
• Package contains one power window regulator

Detailed Product Description

The Dorman 740-663 window regulator is an electric power regulator designed to replace the factory unit in Lincoln Town Car models. It features a plastic gear that meshes smoothly with the window mechanism, supported by a frame made from a combination of metal and plastic to balance strength and weight. The bolt-on attachment type ensures a secure fit to the door assembly without requiring modifications. This part does not include the motor or mounting hardware, so it is intended for use with existing components or separate purchases. Installation instructions are not included, so professional installation or prior experience is recommended.

Common Applications and Issues Addressed

• Restores electric window functionality in Lincoln Town Car doors
• Replaces worn or broken window regulators causing window misalignment
• Eliminates window sticking or failure to move up and down
• Addresses rattling or noise from faulty window regulator gears
• Solves issues related to window dropping or falling inside the door panel

Installation Notes and Tips

• Compatible with Lincoln Town Car models; verify vehicle year and door side before installation
• Requires removal of door panel and disconnection of window motor if present
• Since mounting hardware and motor are not included, retain original parts or acquire separately
• Carefully align the regulator frame and gear to ensure smooth window operation
• Professional installation is recommended if unfamiliar with door panel disassembly

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 740-663 window regulator undergoes quality checks to ensure reliable performance in Lincoln Town Car vehicles. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or retailer.