(Used) 2000 Cummins ISB, ENGINE ASSEMBLY- Family Number: 1CEXH0359BAB, Displacement: 5.9L, Horsepower: 185, Part Number: 4018419, Serial Number: 60268718, Model: DR1581-RX, CPL: 2687, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921