2000 Allison 1000 SERIES, Truck Delivery, Transmission ECMs, Fits to: Freightliner MB45 Chassis, (Used) 2005 Allison (AT), TRANSMISSION TCM- ECM Model: 466, Part Number: 29542725, Serial Number: BKDYPSM151664AKL, Transmission information- Model: 1000 SERIES, Serial Number: 6310543743, Part Number: 29544726, 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# BKDYPSM151664AKL, Casting# BKDYPSM151664AKL, Truck Year 2000 4UZAANBWX6CW17600