(Used) 2001 Caterpillar C10, ENGINE ECM- Family Number: 1CPXH0629ERK Displacement: 10.3L, Horsepower: 335, AR No: 187-7945, Serial Number: 3CS20533, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921