(Used) 2009 Cummins ISX, ENGINE ASSEMBLY- Family Number: 9CEXH0912XAK Displacement: 15L Horsepower: 450 Ar.No.CPL: 2732 ESN: 79389635 For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921