... , 6.5' ft Short Bed (Heritage) EFD-001 1999-10F-250/F-350 S/D Standard, Ext, Crew Cab, 6.5' ft ... the 2006-08 Ford Ranger, STX model. D: Also fits F-150 Lincoln SuperCrew 5.5' Short Bed E: Please specify ... Heritage or New design when ordering. F: Utili-Track must be removed to install cover. Must order ...