(Used) 2015 Detroit DD13, AFTERTREATMENT ECM- Model: Control Module ACM, Part Number: A0004464654/004, Serial Number: A2C7488130000150721197, HW: D2, ESN: 471927S0327772, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921 - Casting/Serial#: A2C7488130000150721197 - Engine Make: Detroit - Engine Model: DD13