0 Allison 2400, , Transmission ECMs, Fits to: , (Used) 2001 Allison (AT), TRANSMISSION ECM- Part Number: 29537441, Serial Number: BKDCYFM31033475, 12 Volts, CIN: 140006C005U, Transmission Model: 2400, 2 Rectangular Plug with 32 Pins each, Reference images for condition. 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# BKDCYFM31033475, Casting# BKDCYFM31033475, Part# 29537441