The most common motor that controls or operates the door lock are the door lock actuators. The rear lift gate actuator motor is a part that operates everytime you lock or unlock the vehicle and this is done very frequently. ...

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The most common motor that controls or operates the door lock are the door lock actuators. The rear lift gate actuator motor is a part that operates everytime you lock or unlock the vehicle and this is done very frequently. Due to this, the failure of the part during the years is very common.

Located inside the rear liftgate door, the power door lock actuator controls the locks on your vehicle. If the tail hatch door lift on your vehicle will not lock or unlock a bad actuator is likely the problem.

Fits the following vehicles:

  • 2009-2012 Ford Escape
  • 2008-2011 Mazda Tribute
  • 2009-2011 Mercury Mariner


  • Replaces part numbers: 9L8Z-7843150-B, 937-663, 9L8Z843150B, 937663

    This is a compatible replacement part manufactured by AA Ignition. This door lock actuator is NOT a genuine Ford, Mazda, Mercury or Dorman part. Ford, Mazda, Mercury and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this door lock actuator fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.

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