2015 Detroit DD15, Truck Tractor, Engine Assys, Fits to: Freightliner Cascadia 125, (Used) 2014 Detroit DD15, ENGINE ASSEMBLY- Displacement: 14.8L, Horsepower: 505, E.C.S.: DDI, TC, CAC, ECM, EGR, OC, PTOX, SCR-U, AMOX, 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 505, Serial# 472906SAAAA, Truck Year 2015 1FUBGED54FLGD9567