(Used) 2006 Mercedes OM904LA, ECM- Serial Number: 0904559507, Family Number: 6MBXH4.25DJA, Horsepower: 170, Engine: P-30529, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921