2021 Allison 2100HS, ., Transmission ECMs, Fits to: International MV607, (Used) 2020 Allison (AT), TRANSMISSION ECM- ECM Model: A61, Part Number: 29556882, Serial Number: BK6882A102105251, Transmission information- Model: 2100HS, Serial Number: 6311870487, 1 Rectangular Plug with 80 Pins, 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# BK6882A102105251, Casting# BK6882A102105251, Truck Year 2021 1htewmmm3mh437154
