Genuine Ford XL3Z-14489-BA Connector Trailer Towing Wire Harness Connector Plug Expedition Explorer F-150 F-250 F-350 F-450 F-550 Super Duty Flex Aviator Mark LT MKT Navigator Mountaineer 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 XL3Z*14489*BA FORD XL3Z-14489-BA