2007 Mercedes OM904LA, Truck Delivery, ECMs, Fits to: Freightliner MT45 Chassis, (Used) 2007 Mercedes OM904LA, ECM- Serial Number: 0904590455, Displacement: 4.25L, Horsepower: 170, Engine: Core, 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# 0904590455, Casting# 0904590455, Truck Year 2007 4UZAANCP07CX31118