Aisin DLT-131 Sliding Door Lock Actuator - Right

Aisin DLT-131 Sliding Door Lock Actuator

The Aisin DLT-131 is a specific-fit sliding door lock actuator built for the right side of select Toyota Sienna models. It uses an aluminum housing, a bolt-on mounting method, and a rectangular male connector with female terminals for a direct replacement-style installation.

Fits 2011-2017 Toyota Sienna, right. This OE-manufactured door lock actuator is FMVSS approved and includes urethane foam seals to help support a secure door lock assembly. The DLT-131 is a practical choice when servicing a Toyota Sienna right sliding door lock system.

Key Features

• OE-manufactured sliding door lock actuator
• Specific fit for the right-side sliding door application
• Aluminum construction for the actuator body
• Bolt-on mounting design
• Rectangular male connector with female terminals
• Urethane foam seals included in the actuator design
• Mounting hardware included
• FMVSS approved

Detailed Description

The Aisin DLT-131 is engineered for the right sliding door lock position on 2011-2017 Toyota Sienna models. As an OE-manufactured actuator, it follows the original equipment style for fit and function, making it a direct service part for vehicles with a power slide door setup. The compact design helps it fit within the door assembly while the aluminum construction supports durability in a demanding door-latch environment.

This part cross-references Dorman OE Solutions 931-867 for the same application. The DLT-131 also references OE number 69200-08020 and Standard Ignition DLA1373. If you are searching for a Toyota Sienna right sliding door lock actuator or an Aisin DLT-131 replacement, this part matches the listed application.

Common Problems This Part May Solve

• Right sliding door will not lock or unlock properly
• Intermittent door lock response from the actuator
• Door latch movement that is slow, weak, or inconsistent
• Electrical connector or actuator wear in the sliding door assembly
• Loss of proper lock operation on a Toyota Sienna power sliding door

Installation Notes and Tips

Verify the right-side application before installation and compare the connector shape, connector gender, and terminal layout to the original part. The DLT-131 mounts with bolts and includes mounting hardware, so replacement can follow the existing attachment points in the door assembly. Confirm the vehicle uses the specified power slide door configuration and inspect the latch area for related wear before completing the repair.

Quality Assurance

Aisin supplies OE-manufactured components, and this actuator is FMVSS approved. The compact design and urethane foam seals reflect an OE-style approach to door lock service on the Toyota Sienna.