Standard Ignition DLA-720 Door Lock Actuator - Front Right

OE-Style Door Lock Actuator Replacement

Restore front right door locking performance with this Standard Ignition door lock actuator. Part number DLA-720 is built as a direct-fit replacement for select GM trucks and SUVs, with plug-and-play installation and OE-spec testing for proper operation.

It is designed for vehicles such as the Chevrolet Tahoe, GMC Sierra 1500, and Cadillac Escalade, where reliable power door lock function and exterior latch release operation are important for everyday use.

Key Features

• Direct-fit door lock actuator for the front right door
• Power door lock application with latch function
• Female connector with one rectangular connector
• 5-pin male terminal design
• High-impact sealed case for added durability
• Electro-mechanical exterior latch release mechanism for smoother operation
• Compact, lightweight construction to reduce size and external failure risk

Detailed Description

Standard Ignition DLA-720 is engineered and tested to OE specifications to restore proper door locking function with a direct replacement design. The actuator uses a sealed housing and an electro-mechanical exterior latch release mechanism to support consistent operation in demanding daily use. This part cross-references Dorman OE Solutions 931-921 for the same application.

Compatible With select 2010-2015 GM full-size trucks and SUVs, including Chevrolet Tahoe, Silverado 1500, Suburban 1500, Avalanche, GMC Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon XL 1500, Yukon XL 2500, Cadillac Escalade, Escalade ESV, and Escalade EXT in front right applications listed below.

Common Problems This Part Can Address

• Front right door lock does not respond to the power lock switch
• Exterior latch release feels weak, inconsistent, or inoperative
• Door lock movement is slow, intermittent, or stuck
• Locking and unlocking function is unreliable from the keyless entry system
• Door hardware shows signs of actuator wear or internal failure

Installation Notes and Tips

Fits 2015 GMC Sierra 3500 HD, front right. Fits 2014 Chevrolet Suburban 1500, front right. Fits 2010-2014 Chevrolet Tahoe, front right. Fits 2010-2014 GMC Sierra 1500, front right. Fits 2010-2014 GMC Sierra 2500 HD, front right. Fits 2010-2014 GMC Sierra 3500 HD, front right. Fits 2010-2014 GMC Yukon XL 1500, front right. Fits 2010-2013 Cadillac Escalade EXT, front right. Fits 2010-2013 Chevrolet Avalanche, front right. Fits 2010-2013 Chevrolet Silverado 1500, front right. Fits 2010-2013 Chevrolet Silverado 2500 HD, front right. Fits 2010-2013 Chevrolet Silverado 3500 HD, front right. Fits 2010-2013 Chevrolet Suburban 1500, front right. Fits 2010-2013 Chevrolet Suburban 2500, front right. Fits 2010-2013 GMC Yukon XL 2500, front right. Fits 2010-2012 Cadillac Escalade ESV, front right. Fits 2010-2011 Cadillac Escalade, front right.

Verify connector shape, terminal count, and latch configuration before installation. This actuator is listed for power door lock applications with latch function and a single female rectangular connector.

Quality Assurance

Standard Ignition designs this actuator to OE specifications and tests it for direct-fit replacement performance. The sealed case and compact electro-mechanical design are intended to support durability and consistent operation in the listed applications.