2006 Allison 1000HS, Truck Delivery, Transmission ECMs, Fits to: Freightliner MT45 Chassis, (Used) 2005 Allison (AT), TRANSMISSION TCM- ECM Model: 466, Part Number: 29542725, Serial Number: BKDYPSM1511113T71 Transmission information- Model: 1000HS, 2 Rectangular Plugs 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# BKDYPSM151113T71, Casting# BKDYPSM151113T71, Truck Year 2006 4UZAANBW76CW17592