(Used) 2012 Kovatch FireTruck, COMPLETE REAR DIFFERENTIAL- Part Number: 005924V102, Serial Number: NWK00300073, Make: Meritor/Rockwell, Model: RS26185KFPF94 538, Ratio: 5.38, Capacity: 27,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921