2012 Peterbilt 388, , Vehicle ECMs, Fits to: Peterbilt 388, (Used) 2012 Peterbilt VEHICLE ECM- Serial Number: 1267148667, Part Number: A2C53441126, Type: 1365.2111100000, Version: 1.0, Sup. Code: 01035AC/QAC:2, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Truck Year 2012, Part# A2C53441126,