2007 Allison 4500RDS, Transmission ECMs, (GOOD USED) 2007 Allison 4500RDS TCM Part # 29545323, TCM+CAL ASSY A42000JE, CIN 4800.JE005F, Model A42, Motorola P/N ATA4203, TCM 12V, Customer P/N 1MS384P15, Serial # BK5323N27053TN9A, Stock # 3012
