Dorman 751-251 Window Motor and Regulator Assembly - Rear Right

Reliable Window Motor and Regulator Assembly for Ford F-150 and Lincoln Mark LT

The Dorman 751-251 window motor and regulator assembly is designed to restore smooth and efficient power window operation in your Ford F-150 or Lincoln Mark LT. Engineered with durable plastic gears and bolt attachment, this assembly offers a direct replacement solution for your vehicle's window system.

• Includes both window motor and regulator for complete assembly
• Durable plastic gear material designed for consistent performance
• Bolt attachment type ensures secure mounting
• Installation instructions included for straightforward replacement
• Compatible with Ford F-150 and Lincoln Mark LT models

Product Details and Specifications

This Dorman window motor and regulator assembly (part number 751-251) features a plastic gear mechanism that balances durability with smooth operation. The bolt attachment type provides a secure fit without the need for additional mounting hardware, which is not included. The package contains one complete regulator and motor assembly, making it a comprehensive replacement part. While this unit does not include embedded logic or micro-controlled features, it is engineered to meet the functional requirements of your Ford F-150 or Lincoln Mark LT power window system.

Common Applications and Problem Resolution

• Restores power window function when the motor fails or becomes unresponsive
• Replaces worn or damaged window regulator components causing window misalignment or jamming
• Addresses slow or inconsistent window movement due to gear wear
• Eliminates window noise or grinding caused by faulty motor or regulator parts
• Solves issues with windows that do not stay in position or fall unexpectedly

Installation Notes and Tips

Installation instructions are included to assist with the replacement process. Since mounting hardware is not provided, retain original bolts or acquire compatible fasteners before beginning installation. Ensure the vehicle’s battery is disconnected to prevent electrical hazards during replacement. Proper alignment of the regulator assembly is critical to avoid window binding or motor strain.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 751-251 window motor and regulator assembly undergoes quality checks to ensure reliable operation in Ford F-150 and Lincoln Mark LT vehicles. Please refer to Dorman’s warranty policy for specific coverage details.