(Used) 2007 Caterpillar C7, ENGINE ECM- Part Number: 240-5302-02, Serial Number: 253664221E, Displacement: 7.2L, Horsepower: 210, ESN: WAX60237, AR. No.: 264-5581, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921