0 Allison 2400, , Transmission ECMs, Fits to: , (Used) Allison 2400 TRANSMISSION ECM - Part Number: 29537441 Serial Number: 86DCYFM301600256, TCM Calibration: TCM0006C, CIN:120006C005S, Model: 09387820, 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# 86DCYFM301600256, Part# 29537441,