Dorman 746-149 Tailgate Lock Actuator Motor - Front Right or Rear Right

Reliable Tailgate Lock Actuator Motor for Ford, Lincoln, Mazda, and Mercury

The Dorman 746-149 Tailgate Lock Actuator Motor is designed specifically for select Ford, Lincoln, Mazda, and Mercury models. Engineered with durable plastic housing and a female blade terminal connector, this actuator motor ensures precise locking and unlocking of your vehicle's tailgate or midgate.

• Constructed from durable plastic material for reliable operation
• Female blade terminal connector for secure electrical connection
• Specific fit for Ford, Lincoln, Mazda, and Mercury vehicles
• Includes one door lock actuator motor per package
• Mounting hardware not included, designed for direct replacement

Product Details and Compatibility

The Dorman 746-149 Tailgate Lock Actuator Motor is a direct replacement part tailored for a range of Ford, Lincoln, Mazda, and Mercury models including the Ford F-150, F-250 Super Duty, Explorer, Ranger, and Expedition, as well as Lincoln Navigator and Mercury Mountaineer. This actuator motor features a plastic construction that balances durability with lightweight design. The female blade terminal connector ensures compatibility with factory wiring harnesses, providing a secure and reliable electrical connection. Note that mounting hardware is not included, so existing hardware should be reused during installation.

Common Applications and Problem Resolution

• Restores proper tailgate locking function on Ford F-150 and F-250 models
• Resolves intermittent or non-functioning tailgate lock issues on Lincoln Navigator and Mercury Mountaineer
• Eliminates electrical connection problems caused by worn or damaged terminals
• Replaces faulty actuator motors in Mazda B2300 and B4000 tailgates
• Improves security and convenience for tailgate operation on Ford Explorer and Expedition

Installation Notes and Tips

Installation of the Dorman 746-149 Tailgate Lock Actuator Motor requires removal of the interior tailgate panel to access the existing actuator. Since mounting hardware is not included, retain the original screws and clips for reinstallation. Ensure the female blade terminal connector is fully seated to avoid electrical issues. Testing the actuator function before reassembling the panel is recommended to confirm proper operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 746-149 Tailgate Lock Actuator Motor undergoes quality inspections to ensure reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.