NIB Dorman 946-932 Ford F350 SuperDuty driveshaft assembly made in USA. Fitment for 2011-2016 with 176.2” wheelbase, 6.2L w/auto, 4x4…please check info on Dorman site to confirm this is the unit you want (available as was too short for crew cab with 8’ body!). Comes with joints mounted to help with an easy swap. Please e-mail any questions. $300