Dorman 746-157 Door Lock Actuator Motor

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

The Dorman 746-157 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 functionality.

• Material: Durable plastic construction for reliable performance
• Terminal Type: Male blade terminals for secure electrical connection
• Mounting Hardware: Not included, designed for direct replacement
• Fitment: Specific fit for Ford, Lincoln, and Mercury models including F-150, Expedition, Navigator, Taurus, and more
• Package Contents: Includes one door lock actuator motor and six activation rods

Product Details and Specifications

The Dorman 746-157 door lock actuator motor is a direct replacement part tailored for specific vehicle applications. Its plastic material housing provides a balance of durability and lightweight design, while the male blade terminal type ensures compatibility with factory wiring harnesses. This actuator motor comes with six activation rods to facilitate proper linkage and operation within the door locking system. Compatible with Ford Blackwood, F-150, F-250, Lincoln Navigator, Mercury Sable, and other models, this part is engineered to restore reliable door lock functionality.

Common Applications and Problem Resolution

• Restores power door lock operation on Ford F-150 and Expedition models
• Replaces faulty actuator motors causing intermittent locking issues in Lincoln Navigator
• Fixes door lock failure in Mercury Sable and Taurus vehicles
• Eliminates manual locking difficulties in Ford Blackwood and Town Car
• Addresses electrical connection problems related to blade terminal corrosion or damage

Installation Notes and Tips

Installation requires removal of the interior door panel to access the existing door lock actuator motor. Since mounting hardware is not included, retain original screws and clips for reassembly. Ensure the male blade terminals are securely connected to the vehicle’s wiring harness to prevent electrical faults. Proper alignment of the six activation rods is critical for smooth door lock operation. Consult vehicle-specific repair manuals for detailed installation procedures.

Quality Assurance and Warranty Information

Dorman manufactures the 746-157 door lock actuator motor to meet or exceed OEM standards for fit and function. The part undergoes quality control testing to ensure reliable performance in compatible Ford, Lincoln, and Mercury vehicles. Warranty coverage details should be confirmed at the point of purchase or through Dorman’s official channels.