2006 Allison N/A, Truck Delivery, Transmission ECMs, Fits to: Freightliner MT45 Chassis, (Used) 2005 Allison (AT), TRANSMISSION ECM- Part Number: 29542725, Serial Number: BKDYPSM151664AEB, 12 Volts, 10R-020284, 2 Rectangular Plug with 32 Pins each, 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# BKDYPSM151664AEB, Casting# BKDYPSM151664AEB, Truck Year 2006 4UZAANBWX6CW17652