(Used) 2017 PACCAR MX13, ENGINE ECM - Part Number: 2037394, Serial Number: 69122007ZJ, 2515SA70860268, Family Number: HPCRH12.9M02, ESN: Y138064, Part Number: 2127820, Displacement: 12.9L, Horsepower: 380, E.C.S.: CAC, ECM, EGR-C, OC, SCR-U, PTOX, Engine: P-39593 For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921