2007 Mercedes MBE 900, Truck Delivery, Engine Assys, Fits to: Freightliner MT45 Chassis, 2006 Mercedes Benz, OM904 LA, Engine. S/N-0904590444 P/N-6MBXH4.25DJA HP-170 CPL-0904 ECS-TC, ECM, CAC, EGR Engine Model-OM904LA For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Horse Power 170, Serial# 0904590444, Casting# 0904590444 4UZAANCP57CX31115