0 Cummins ISX, , ECMs, Fits to: , (Used) Cummins ISX, ENGINE ECM- Model Number: 28410537001, Part Number: P4993120, Serial Number: 1T2250A06034452, T0931 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# 1T2250A06034452, Part# P4993120,