ENGINE COVERED: 9.0L 6-CYLINDER, TWO CYCLE, TURBOCHARGED/AFTERCOOLED DIESEL 12.0L 8-CYLINDER, TWO CYCLE, TURBOCHARGED/AFTERCOOLED DIESEL CONTENTS: AIR INTAKE SYSTEM AIR CLEANER SYSTEM COOLING SYSTEM ELECTRICAL ENGINE 6V 8V AIR SHUTDOWN HOUSING TURBOCHARGER SYSTEM AFTERCOOLER & INTERCOOLER WATER PUMP & MANIFOLD RADIATOR & THERMOSTAT BATTERY SYSTEM CHARGING SYSTEM STARTING SYSTEM EXHAUST SYSTEM POWER TAKE-OFF FUEL PUMP FUEL INJECTOR HYDRAULIC GOVERNOR MECHANICAL GOVERNOR ENGINE TUNE UP CYLINDER BLOCK & HEAD CRACKSHAFT-CAMSHAFT FLYWHEEL HOUSING PISTON & CONNECTING ROD FUEL SYSTEM AND GOVERNORS LUBRICATION OPERATING INSTRUCTIONS PREVENTIVE MAINTENANCE SPECIAL EQUIPMENT