CAT C13 Engine (KCB Prefix) $25,000 + GST . Second hand engine. Runs good with good oil pressure. 60 Days Return to Base Warranty. 470 HP Spec. Specialists in CAT and Cummins Engines also carrying parts for all American Truck Brands and Road Ranger Gearboxes. Rebuilt and Second Hand Options Available. Warranty with all second hand and rebuilt engines.