(Used) 2022 Allison (AT), TRANSMISSION ECM- ECM Model: A59, Part Number: 29551869, Serial Number: BK1869A921580189, 12 Volts, CIN: 4H00QPP001Q,, Transmission Model: 2200HS, Plug Pins: 80 Pins Plug Rectangular, 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