Standard Ignition DLA-31 Door Lock Actuator - Front Left or Front Right

Door Lock Actuator for Ford Explorer

Restore reliable power door lock operation with this Standard Ignition door lock actuator. Built with a female connector, male blade terminals, and a 2-terminal design, the DLA-31 is made for vehicles that use a separate latch assembly and need a direct actuator replacement.

Compatible with Ford Explorer, Ford Explorer Sport, and Mercury Mountaineer applications that match the listed front door or cargo compartment positions, this actuator addresses common lock-motor wear and electrical connection issues. Standard Ignition DLA-31 is engineered for professional repair work where the original actuator has failed.

Key Features

• Door lock actuator for body electrical repair
• Female connector with 2 male blade terminals
• Without latch assembly
• Direct-fit replacement for select Ford Explorer and Explorer Sport applications
• Also listed for cargo compartment applications on select Explorer and Mountaineer models
• Standard Ignition DLA-31 part number for catalog matching

Detailed Description

Standard Ignition DLA-31 is a replacement door lock actuator designed for select 1991-2003 Ford Explorer, 2001-2003 Ford Explorer Sport, and 1997 Mercury Mountaineer applications. It is specified for front left, front right, and cargo compartment positions where the vehicle uses a separate latch assembly. The actuator construction focuses on dependable operation and accurate electrical connection through its female connector and 2-blade terminal layout.

This part cross-references Dorman - OE Solutions 746-156 for the same application. If you are servicing a Ford Explorer door lock that no longer responds to the switch, or a Mercury Mountaineer cargo compartment lock that has stopped cycling correctly, DLA-31 provides the replacement format needed for the repair.

Common Repair Symptoms

• Power door lock does not lock or unlock
• Intermittent lock operation at the front left or front right door
• Slow, weak, or noisy actuator movement
• Cargo compartment lock failure on select Explorer and Mountaineer models
• Electrical connection issues at the actuator connector

Installation Notes and Tips

Verify the vehicle position and confirm the application is listed without latch assembly before ordering. Match the connector style, terminal count, and terminal type to the original unit before installation. For Ford Explorer door lock actuator replacement, inspect the latch and linkage condition during service so the new actuator is not installed against a binding mechanism.

Quality Assurance

Standard Ignition builds this actuator using professional-grade construction and product development focused on technician needs. The design is intended to address common failure points found in original equipment door lock actuators and provide a reliable replacement for select Ford Explorer, Explorer Sport, and Mercury Mountaineer applications.