40KW Radiator Cooled Diesel Generator set with: Isuzu 4LE2X EPA Final Tier 4 - 1800rpm Diesel 4 Cylinder Turbo Charged Charge Air Cooled Engine, Heavy Duty Marine Brushless Generator End with Marine Coating, Auxiliary Winding for motor starting and Automatic Voltage Regulator, Oversized Generator End for Full 1 Phase KW Output and Full 3 Phase Output, Control Panel with Key Switch, Safety Shutdown System (low engine oil/ high temp), 12 Volt Electrics, Vibration Isolators, Radiator with constant torque clamps, Fan Guard, Painted Bent Steel Plumbing, Industrial Exhaust Muffler, Industrial Air Cleaner, Engine Support Legs, Welded Steel Skid, Oil and Fuel filters with 500 Hour Service Intervals, Electric Fuel Pump, Owner's Manual, and Shop Load Bank Tested.