(Used) 2019 Ford F-750, DIFFERENTIAL HOUSING ONLY- Part Number: FC444008GXD, Serial Number: HN07756425, Make: Spicer, Model: 21060S, Ratio: 6.50, Capacity: 21,000 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