Parts list: № Number Qty Name Options 1 DZ100021 1 Oil Pump MARKED R518878; SUB FOR RE521756 1 SE501813 1 Oil Pump Reman REMAN FOR RE521756 OR DZ100021 2 R97185 1 O-Ring 3 19M8987 2 Screw M8 X 65, SUB FOR APPL 19M9355 4 R120638 1 Gear Z = 30 5 14M7066 1 Nut M12 6 R526838 1 Oil Tube SUB FOR R518880 Next page: ST54300 9901 Kit, Piston Ring ST620239 2255 Engine Thermostat ST625879 9901 Connecting Rod Bearing Kit ST625975 9901 Thrust Bearing Kit ST628310 9901 Connecting Rod Bearing Kit ST399492 2998 Ventilating System ( - 803886) ST37741 7699 Oil Pressure Switch - Plug ST34883 9901 Thrust Bearing Kit ST320213 35DW Fuel Filter ST320174 1988 Oil Pan