Parts list: № Number Qty Name Options 1 DD21656 1 Diesel Engine (Production Engine) NSEP; ORDER DD21742 1 DD21742 1 Diesel Engine (Replacement Engine) (Furnish Short Block and Components) Next page: ST37741 7699 Oil Pressure Switch - Plug ST54261 4435 Timing Gear Cover and Water Pump ST6752 1149 Valve Cover ST71894 2255 Engine Thermostat ST789877 5164 Cylinder Head with Valves ST374049 9901 Complete Block Assembly ST373436 8902 Exhaust Gas Recirculation ST373421 169D Fuel Injection System ST373361 16V3 Fuel Injection System ST373349 6732 Engine Sensors