2007 Mercedes MBE 900, Truck Delivery, ECMs, Fits to: Freightliner MT55 Chassis, (Used) 2006 Mercedes MBE 900, ENGINE ECM- Part Number: A 007 446 89 40, Serial Number: A2C392095, Horsepower: 170, HW: A2.2, SW: 23F, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 55 Pins, 1 Plug of 16 Pins, 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# A2C392095, Truck Year 2007, VIN 4UZAARCP37CY93171 4UZAARCP37CY93171