(Used) 2004 - 2006 Mercedes OM904LA, ECM- Serial Number: 900910R4203723, Family Number: 4MBXH4.25DJA, 5MBXH4.25DJA, or 6MBXH4.25DJA, Displacement: 4.25L, Serial Number: 900910R4203723, Remanufactured: 2014, Engine: P-27824, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921