2005 Spicer/Dana 17060S, Truck Delivery, Rear Rears (Tandem Rear or Single), Fits to: Ford F-650, (Used) 2005 Ford F-650, DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: 17060S, Ratio: 4.88, Capacity: 17,500 lbs, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Ratio 4.88, Serial# TBD, Truck Year 2005 3FRNF65N45V115200