CATERPILLAR , (USED) 2005 Caterpillar C13 Acert Diesel Engine (TWIN TURBO), Serial # KCB04609, 430HP Rated, Max Adv 525HP, 408,787 MILES, RUNS GREAT!! TEST RUN 9-21- 15, WATCH VIDEO! Fully Inspected! For more information on this or any other engine Visit Our Website. Call for more information . INV # 002646