Dorman 931-521 Door Lock Actuator Motor - Rear Left

Reliable Door Lock Actuator Motor for Hyundai Sonata

The Dorman 931-521 door lock actuator motor is designed to restore proper locking function to your Hyundai Sonata. This electric actuator motor features durable metal and plastic construction to ensure consistent performance and longevity.

• Compatible with Hyundai Sonata models
• Electric door lock actuator motor with part number 931-521
• Constructed from metal and plastic materials for durability
• Universal fit with a rectangular female connector
• Includes 4 terminals with blade and aspa terminal types

Durable Construction and Connector Details

The Dorman 931-521 door lock actuator motor combines metal and plastic components to provide a balance of strength and lightweight design. It features a rectangular female connector with four terminals, including blade and aspa types, ensuring secure electrical connections. This actuator motor is electric, designed to replace faulty or worn door lock actuators in Hyundai Sonata vehicles. The universal fitment allows for straightforward integration without the need for additional wiring harnesses or mounting hardware.

Common Applications and Problem Resolution

• Restores power door lock functionality in Hyundai Sonata models
• Resolves issues with doors not locking or unlocking electronically
• Eliminates intermittent or non-responsive door lock operation
• Replaces broken or damaged actuator motors causing door lock failure
• Addresses electrical connection problems related to actuator terminals

Installation Notes and Tips

Installation of the Dorman 931-521 door lock actuator motor requires removal of the interior door panel to access the existing actuator. Since mounting hardware and wiring harness are not included, retain original components for reinstallation. Ensure the rectangular female connector aligns properly with the vehicle’s wiring harness and verify terminal connections before final assembly. Testing the actuator motor function prior to reassembling the door panel is recommended to confirm proper operation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 931-521 door lock actuator motor undergoes quality control testing to ensure reliable performance in Hyundai Sonata vehicles. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.