Dorman 746-155 Door Lock Actuator Motor

Reliable Door Lock Actuator Motor for Ford, Lincoln, and Mercury Vehicles

The Dorman 746-155 door lock actuator motor is designed specifically for select Ford, Lincoln, and Mercury models. Engineered with durable plastic housing and a male blade terminal connector, this actuator motor ensures precise door locking and unlocking performance.

Key Features of the Dorman 746-155 Door Lock Actuator

• Constructed from durable plastic for reliable operation
• Male blade terminal type for secure electrical connection
• Includes one door lock actuator and five activation rods
• Designed for specific fitment on Ford, Lincoln, and Mercury vehicles
• Does not include mounting hardware

Detailed Product Description

The Dorman 746-155 door lock actuator motor is a direct replacement part tailored for specific Ford, Lincoln, and Mercury models such as the Ford E-150 Econoline, Ranger, and Thunderbird, as well as the Lincoln Continental and Mercury Cougar. Its plastic construction provides a balance of strength and lightweight design, while the male blade terminal ensures compatibility with factory wiring harnesses. The package includes five activation rods to accommodate various door lock configurations, making it a versatile solution for restoring power door lock functionality.

Common Applications and Issues Addressed

• Restores power door lock operation on Ford E-150 Club Wagon and E-350 Econoline models
• Replaces faulty or non-responsive door lock actuators in Lincoln Mark VIII and Town Car
• Fixes intermittent locking issues in Mercury Freestar and Cougar vehicles
• Resolves door lock motor failure in Ford Ranger and Thunderbird
• Addresses electrical connection problems due to worn or damaged terminals

Installation Notes and Tips

Installation requires removal of the interior door panel to access the existing door lock actuator. Ensure the vehicle’s battery is disconnected before beginning to prevent electrical shorts. The Dorman 746-155 actuator uses a male blade terminal connector; verify compatibility with your vehicle’s wiring harness. Note that mounting hardware is not included, so retain original fasteners or source replacements as needed. Proper alignment of the activation rods is essential for smooth door lock operation.

Quality Assurance and Warranty Information

Dorman manufactures the 746-155 door lock actuator motor to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, consult the product packaging or Dorman’s official documentation.