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: ST918939 9901 Engine Overhaul Gasket Kit (1/3) ST308624 1327 Crankshaft Pulley ST34862 5204 Auxiliary Drive Cover ST809383 1274 Oil Filler Neck ST851262 1183 Valve Cover ST947574 9901 Hardware Kit (3/3) ST73553 9901 Crankshaft Bearing Kit ST935999 9901 Engine Overhaul Kit (3/3) ST947571 9901 Hardware Kit (1/3) ST245655 6297 Alternator Mounting Hardware