A-Premium Front Left Door Lock Actuator — Driver Side Direct-Fit Replacement, 6‑Pin

If your driver-side door no longer locks or unlocks reliably with the power lock switch or remote, this A-Premium actuator is manufactured to bring back consistent latch movement and dependable operation. Built from reinforced plastic and high-density metal parts, the unit replaces worn or failed actuators for Infiniti QX56 (2011–2013), QX80 (2014–2019) and Nissan Armada (2017–2020). Installation uses the vehicle's existing harness with a 6-pin connector and fits the front left (driver) door location—confirm reference 80501-1LA0A with your vehicle before ordering.

How will this actuator affect my daily door locking use?

Replacing a faulty actuator restores normal power locking and unlocking from the key fob, interior switch, and door latch. You should notice smoother movement and fewer failed attempts to lock or unlock the driver door.

• Re-establishes remote and interior switch control
• Stops intermittent locking failures and odd noises
• Reduces repeated manual locking attempts

Does this part fit my vehicle and how can I confirm compatibility?

This front left actuator is designed for Infiniti QX56 (2011–2013), QX80 (2014–2019), and Nissan Armada (2017–2020) SUVs, matching the OEM reference 80501-1LA0A. Always verify your vehicle year, model, door location, and the part reference to ensure a direct fit before purchase.

• Compatible models: Infiniti QX56, QX80; Nissan Armada
• Reference number to check: 80501-1LA0A / 805011LA0A
• Location: front left (driver side) with 6-pin connector

What are the main build features and reliability highlights?

A-Premium designs this actuator using durable plastics and reinforced metal components to resist deformation and wear under normal operating conditions. The internal mechanism and housing are engineered to match the motion and torque requirements of the original equipment for long service life.

• Sturdy plastic housing with high-density metal internals
• Engineered to resist latch deformation and wear
• 6-pin connector for plug-and-play replacement

What warranty and support does A-Premium provide?

A-Premium backs this front left door lock actuator with a one-year unlimited-mileage guarantee to give buyers added confidence in the replacement. Customer support resources are available for fitment questions and post-purchase assistance.

• One-year unlimited-mileage warranty coverage
• Manufacturer support for fitment and installation questions
• Quality-tested units aimed at consistent operation

Who is this for: This A-Premium front left driver door lock actuator is intended for owners or technicians working on Infiniti QX56, QX80, or Nissan Armada SUVs who need a reliable, direct-replacement module. Choose this part if the driver door fails to lock or unlock consistently, makes grinding or clicking noises, or if you want a robust OEM-style replacement backed by a one-year guarantee. Confirm fitment by checking the vehicle year and part reference before ordering to ensure a straightforward installation and restored power-lock function.