The blend door actuator controls the flow or temperature of air into the interior vehicle. This part commonly fails on popular models of Ford Expedition, Explorer & Lincoln Navigator and they usually produce a clicking or popping sound during operation and result in incorrect AC or heater temperatures inside the vehicle. This blend door actuator is located inside the rear right panel of your vehicle and can be installed easily by removing the panel housing with no special tools required. Please check the part you are replacing and make sure that it is the Cross Shaped Shaft and not the D-Shaped Shaft actuator This blend door actuator has the CROSS SHAPED SHAFT Fits the following vehicles: 2002-2017 Ford Expedition 2002-2010 Ford Explorer 2003-2005 Lincoln Aviator 2002-2007 Lincoln Navigator 2002-2010 Mercury Mountaineer Replaces the following part numbers: 604-213, YH-1743, 1L2Z19E616BA, 2L2H19E616AA, 604213 This is a compatible replacement part manufactured by AA Ignition. This blend door actuator is NOT a genuine Ford, Lincoln, Mercury, Dorman or Motorcraft part. Ford, Mercury, Lincoln 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 blend door actuator fits. AA Ignition is a registered trademark of GWA Auto Parts Inc.

• Replacement Blend Door Actuator With Cross Shaped Shaft - controls the flow or temperature of air into the interior vehicle. This part commonly fails on popular models of Expedition, Explorer & Navigator and they usually produce a clicking or popping sound during operation and result in incorrect AC or heater temperatures inside the vehicle.
• Compatible Replacement for Ford, Lincoln & Mercury SUVs- 2002 - 2017 Expedition
• 2002 - 2010 Explorer
• 2002 - 2010 Mountaineer
• 2003 - 2005 Aviator
• 2002 - 2007 Navigator |. This blend door actuator is located inside the rear right panel of your vehicle and can be installed easily by removing the panel housing with no special tools required.
• Replaces Part# 604-213, YH-1743, 1L2Z19E616BA, 2L2H19E616AA, 604-213 - This blend door actuator has the CROSS SHAPED SHAFT. Please check the part you are replacing and make sure that it is the Cross Shaped Shaft and not the D-Shaped Shaft actuator. Fits popular models with years 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17.