Standard Ignition DLA-390 Door Lock Actuator - Rear Right

Reliable Door Lock Actuator for Nissan and Infiniti Vehicles

The Standard Ignition DLA-390 door lock actuator is designed to restore proper locking functionality in select Nissan and Infiniti models. Engineered for durability and precise fitment, this actuator ensures smooth operation of your vehicle's door locks.

• Compatible with Nissan Altima, Maxima, G20, and Infiniti I30, J30 models
• Bolt-on attachment method for straightforward installation
• Includes latch but no activation rods or wiring harness
• Female square connector with one connector and four male blade terminals
• Terminal type: blade terminals for secure electrical connection

Product Features and Specifications

The DLA-390 door lock actuator from Standard Ignition features a bolt-on design that simplifies replacement in compatible Nissan and Infiniti vehicles. This part includes the latch mechanism but does not come with activation rods or a wiring harness, making it ideal for direct swaps where existing rods and wiring are intact. The actuator uses a female square connector with one connector and four male blade terminals, ensuring a reliable electrical connection. The hardware is not included, so existing mounting bolts should be reused or sourced separately.

Common Applications and Problem Resolution

• Restores door lock functionality in Nissan Altima and Maxima models
• Fixes intermittent or non-responsive door locking in Infiniti I30 and J30
• Replaces faulty or damaged door lock actuators causing lock failure
• Addresses issues with door latch engagement and locking mechanism
• Eliminates electrical connection problems related to blade terminal corrosion or damage

Installation Notes and Tips

Installation of the Standard Ignition DLA-390 door lock actuator requires removal of the interior door panel to access the existing actuator assembly. Since activation rods and wiring harness are not included, ensure the original components are in good condition and compatible. The bolt-on attachment method allows for secure mounting using existing hardware. Verify connector orientation and terminal engagement during installation to prevent electrical faults.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The DLA-390 door lock actuator undergoes rigorous quality control to ensure reliable performance in Nissan and Infiniti vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.