(Used) 2009 Allison 2200HS , TRANSMISSION ECM- Part Number: 29545322, Serial Number: BK5536N18281021B, 12 Volts A51003V1, CIN: 4A003V1005J, GOV RPM: 2600, THROTTLE: J--1939, PRI MODE: 5321-L, SEC MODE: 5321-L, Customer P/N: ali29545536, E11, 032849, 10 R 022849, Supplier Number: ATA5101, MODEL: A51, Plug Pins: 80 Pins Plug Rectangular, Reference images for condition. ,