(Used) 2014 Isuzu NPR-HD, REFEER UNIT- Make: Thermo King, Model: T570 R 50, Volts: 230, Part Number: 902068M, Serial Number: 300176176, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921