Engines | Mounts, , 2003 CAT C10, Truck Engine, (GOOD USED) 2003 CATERPILLAR C10 DIESEL TRUCK ENGINE FOR SALE, AR# 241-1436, 335HP @ 2100RPM, PACCAR, 70-PIN ECM CONNECTOR PLUGS, FAMILY# 3CPXH0629EBV, 10.3L, 6 CYLINDERS, C10, FITS 1998 2000 2001 2002 2003, ENGINE SERIAL# MBJ05215, STOCK #2617