(Used) 2016 Detroit DD16 AFTERTREATMENT ECM - Part Number: A-000-446-46-54/004, Serial Number: A2C748613000015402198, ACM2.1 EVO EPA Control Module ACM, Displacement: 15.6L, Horsepower: 600 MAX ESN: 473908S0387668, Model:: D473908, Engine: P41334, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921 - Serial#: A2C748613000015402198 - Engine Make: Detroit - Engine Model: DD16