(Used) 2014 PACCAR MX13, ENGINE ECM- Part Number: 2109555, Serial Number: 8959SA9082560, Family Number: DPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, ESN: Y028460, E.C.S.: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921