OHC turbocharged diesel engine

1 - Charge air cooler; 2 - Exhaust gases - turbocharger; 3 - Flywheel; 4 - Oil cooler; 5 - Oil pump; 6 - Oil filter; 7 - Oil pan; 8 - Coolant pump; 9 - V-belt; 10 - Generator; 11 - High pressure fuel pump gear; 12 - Oil filler cap; 13 - Poppet pusher, adjusting washer; 14 - Camshaft; 15 - Fuel filter