Parts list: № Number Qty Name Options 1 19M8987 2 Screw M8 X 65 2 RE504914 1 Oil Pump ASSY 2 SE501814 1 Oil Pump Reman REMAN FOR RE504914 3 R120638 1 Gear Z= 30 4 14M7066 1 Nut M12 5 R97185 1 O-Ring 15.469 X 3.531 mm (39/64" X 0.139") 6 R121376 1 Tube Next page: ST180397 Balancer Shaft ST180420 CRANKSHAFT PULLEY FOR CRANKSHAFT WITH TAPER NOSE ST180422 PULLEY ADAPTER FRONT PTO FOR CRANKSHAFT WITH TAPER NOSE ST180411 ENGINE SPEED SENSOR ST180428 KIT, PRIMARY FUEL FILTER ( ACCESSORY ) ST180419 CRANKSHAFT PULLEY FOR CRANKSHAFT WITH STRAIGHT NOSE ST180410 WATER PUMP INTAKE ST180406 SWITCH, OIL PRESSURE ST180391 CYLINDER HEAD ST180413 TIMING GEAR COVER, WATER PUMP (CAST IRON, WITH INSERT), LOWER IDLE GEAR