2010 Cummins ISX15, Truck Tractor, Engine Assys, Fits to: Freightliner Cascadia 125, (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, Horse Power 450, Serial# 79383695, Casting# 79383695 1FUJGLBG5ASAP7105