(Used) 2004 International 4300, REEFER UNIT- Make: Thermo King, Model: MD-II SR, Serial Number: 12931A4146, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921 - Length: Other - Truck Box Make: Reefer Units - Truck Box Size: Other - Engine Make: Other - Power Unit Type: Thermo King - Power Unit Model: MD-II SR