APDTY 715324 HVAC Auxiliary Air Door Actuator Cross Shaped Shaft Fits Select 2002-2016 Ford Expedition, Explorer; Lincoln Aviator, Navigator; Mercury Mountaineer (Replaces 1L2Z19E616BA, 2L2H19E616AA) Meets Or Exceeds OEM Specs Factory OEM Fit Form And Function Replaces 1L2Z-19E616-A, 1L2Z-19E616-BA, 1L2Z19E616BA, 1L2Z19E616BA