1- Original F150 axles, agency, sound, God willing, from 2009 - 2014, and most likely fit Expedition from 2007 - 2014. 2- ABS unit, 100% sound, also fits F150 from 2009 - 2014, and most likely fits Expedition from 2007 - 2014. The price is negotiable, and the sale is easy, God willing.