(Used) 2006 International 4300, COMPLETE REAR DIFFERENTIAL- Make: Spicer/Dana, Model: 17060S, Serial Number: HN01674744, Part Number: 510915, Ratio: 5.29, Brake Type: Drum, Hub Bolts: 10, 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