Standard Ignition DLA-237 Door Lock Actuator - Front Left or Rear Left

Reliable Door Lock Actuator for Nissan and INFINITI Vehicles

The Standard Ignition DLA-237 door lock actuator is designed to restore proper locking function in select Nissan and INFINITI models. Engineered for durability and precise fitment, this actuator ensures consistent door lock operation for your vehicle.

Key Features of the Standard Ignition DLA-237

• Compatible with Nissan Altima, Sentra, Maxima and INFINITI I30, I35 models
• Direct replacement for factory door lock actuators
• Durable construction for long-lasting performance
• Ensures smooth and reliable door locking and unlocking
• Part number DLA-237 for accurate identification and fit

Product Details and Compatibility

The Standard Ignition DLA-237 door lock actuator is specifically designed to fit Nissan Altima, Sentra, Maxima, and INFINITI I30 and I35 vehicles. This actuator replaces the original equipment part to maintain factory door lock functionality. It operates the door locking mechanism electronically, providing consistent and responsive locking and unlocking. The part number DLA-237 helps ensure you receive the correct component for your vehicle’s door lock system.

Common Issues Addressed by This Door Lock Actuator

• Intermittent or non-functioning door locks on Nissan Altima and Sentra
• Failure of door lock mechanism in INFINITI I30 and I35 models
• Unresponsive or slow door locking and unlocking
• Electrical faults causing door lock actuator malfunction
• Noise or grinding sounds during door lock operation

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation to prevent electrical shorts
• Remove interior door panel carefully to access the door lock actuator
• Compare the new actuator (DLA-237) with the old part to confirm fitment
• Follow vehicle-specific service manual instructions for actuator replacement
• Test door lock operation before reassembling the door panel

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The DLA-237 door lock actuator undergoes quality control testing to ensure reliable performance and fit. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.