Allison Other, Transmission ECMs, (TESTED W/ WARRANTY) 2008 Allison EP40/50 ECU-TCM For Sale, E11, 10R020284, 12Volts, 466, 020284, Part # 29545503, Customer Part # HEVG1003, Device: TCM_I0, SID: 64-G1003-007-W, Serial # BKFFBMR08283KGJT, Stock # 5627 | Tested & Inspected!