Dorman 931-856 Door Lock Actuator Motor - Rear Left

Dorman 931-856 Door Lock Actuator Motor

This Dorman door lock actuator motor is a direct replacement for the stock rear left latch and actuator assembly on select Toyota Avalon models. Built with metal and plastic construction and an electric design, it is engineered for reliable door lock operation on the specified vehicle applications.

Key Features

• Direct replacement door lock actuator motor for specific applications
• Fits 2005-2012 Toyota Avalon, rear left
• Electric actuator design with rectangular 4-terminal connector
• Metal and plastic construction for the door latch assembly
• Specific-fit replacement for OE-style installation
• Body color: black/silver with white connector

Product Details

Dorman 931-856 is a rear left door lock actuator motor for 2005-2012 Toyota Avalon models with a latch and actuator assembly. It is built as a specific-fit replacement and uses a female rectangular connector with blade-style terminals. This part number, 931-856, is intended for drivers replacing a failed rear door lock actuator on Toyota Avalon vehicles and is also referenced by Standard Ignition DLA1510 for the same application. The Dorman 931-856 helps restore powered door lock function where the original actuator has worn out or stopped responding.

Common Problems This Part Can Address

• Rear door lock does not respond to the power lock switch
• Intermittent locking or unlocking at the rear left door
• Actuator motor noise without latch movement
• Sticking or slow door lock operation
• Failure of the integrated latch and actuator assembly

Installation Notes and Tips

Verify the vehicle year, make, model, and rear left position before ordering. This part is a specific-fit replacement for 2005-2012 Toyota Avalon applications and uses a 3-mounting-hole design with no wiring harness included. Compare the connector shape, terminal count, and terminal style to the original unit before installation. Professional installation is recommended when replacing an integrated latch and actuator assembly.

Quality Assurance

This Dorman actuator has undergone extensive quality and safety testing to support dependable operation in the specified application. It is engineered as a direct replacement for the stock actuator on select vehicles, including Toyota Avalon rear left door applications.