(Used) 2012 International DuraStart 4300, COMPLETE REAR DIFFERENTIAL- Make: Meritor, Model: MS2114X, Ratio: 5.29, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Part Number: 7153399A, Serial Number: FOR01373811, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921