Dorman 746-820 Door Lock Actuator Motor - Rear Left

Reliable Door Lock Actuator Motor for Toyota 4Runner

The Dorman 746-820 door lock actuator motor is designed specifically for Toyota 4Runner models, providing precise and dependable door locking functionality. Engineered with durable plastic housing and a male blade terminal connector, this actuator motor ensures seamless integration with your vehicle's locking system.

• 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 Toyota 4Runner models
• Connector Gender: Male connector for proper compatibility
• Package Contents: Includes one door lock actuator motor

Product Details and Specifications

The Dorman 746-820 door lock actuator motor is manufactured to meet the exact specifications required for Toyota 4Runner vehicles. Its plastic material housing offers resistance to wear and environmental factors, while the blade terminal type ensures a stable electrical connection. This part is a specific fit, meaning it is engineered to replace the original actuator motor without modification. The male connector design matches the factory wiring harness, simplifying installation. Note that mounting hardware is not included, so reusing existing fasteners is necessary.

Common Applications and Problem Resolution

This door lock actuator motor is used to control the locking and unlocking mechanism of the Toyota 4Runner’s doors. It addresses several common issues, including:

• Failure of door locks to engage or disengage properly
• Intermittent or non-responsive door lock operation
• Unusual noises coming from the door lock mechanism
• Electrical connection problems due to worn terminals
• Inability to lock or unlock doors remotely or manually

Installation Notes and Tips

When installing the Dorman 746-820 door lock actuator motor on your Toyota 4Runner, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Carefully remove the door panel to access the existing actuator motor. Since mounting hardware is not included, retain the original screws and clips for reinstallation. Verify the male blade terminal connector aligns correctly with the vehicle’s wiring harness before securing the actuator in place. Test the door lock function before reassembling the door panel.

Quality Assurance and Warranty Information

Dorman manufactures the 746-820 door lock actuator motor to meet industry standards for fit and function on Toyota 4Runner vehicles. The part undergoes quality control inspections to ensure reliable operation. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.