The engine had 66 orginal hours since new and had rain water enter through the exhaust. The engine has been completely rebuilt by a Caterpillar dealer and the engine will come with a one-year parts and labor warranty. Rebuilt natural gas G3516C SITA rated 1500 kW 480V. Walk in style sound attenuated enclosure with remote radiator mounted on one complete skid. CAT SGR switchboard with a Schneider controller and Eaton 2500A electronic trip breaker. Square D 25 kVA 480V to 120/240V transformer for auxiliary electrical components. Digital exhaust fan controls. Unit will be cleaned, serviced, inspected, and load tested prior to shipment.