2004 Caterpillar C12, Front Loader, Engine Assys, Fits to: Oshkosh S-SERIES, (Used) 2003 Caterpillar C12, ENGINE ASSEMBLY- Part Number: 7E-8050 01, Serial Number: MBL17896, Family Number: 3CPXH0729EBV, Displacement: 11.9L, Horsepower: 505, E.C.S.: EM, DI, TC, CAC, ECM, CAT, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Horse Power 505, Serial# MBL17896, Casting# MBL17896 10TFAWD234S080857