This Ford Explorer, Mercury Mountaineer, & Lincoln Aviator REAR heater blower motor with fan cage is a new, aftermarket replacement part. It is just what you need to bring your heating and A/C blower system back to good working order! This assembly has the following


  • New, not remanufactured or rebuilt
  • Includes blower motor fan cage impeller already installed
  • Direct replacement
  • Replaces dealer part numbers: 1L2H 19805 FA, 1L2H FA, 1L2H19805FA, 1L2HFA, 1L2Z 19805 FA, 1L2Z19805FA, MM855, YL7Z 18504 AA, YL7Z18504AA
  • Built to strict quality control standards
  • 100% tested prior to leaving the factory
  • Fits the REAR blower motor

If you are experiencing intermittent stopping during use, squealing noise from bearings, or poor air flow from your rear vents this may be your solution.


Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed


Left Hand Drive Note:

“All of our auto parts are intended for Left Hand Drive USDM vehicles and might not have been tested on Right Hand Drive platforms. If your vehicle is Right Hand Drive, please do your research prior to making a purchase to ensure the part is correct for your specific vehicle.”

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

  • 2002-2005 Ford Explorer Rear Heater Blower Motor with Fan Cage 4 Door
  • 2003-2005 Lincoln Aviator Rear Heater Blower Motor with Fan Cage
  • 2002-2005 Mercury Mountaineer Rear Heater Blower Motor with Fan Cage

This part replaces:

  • Partslink FO3126118
  • Hollander 615-00641
  • OE # 1L2Z19805 FA
  • TYC 700066
  • DEPO 330-58011-000
Only 2 left in stock
Part #: 1AHCX00180