Parts list: № Number Qty Name Options 1 R505567 1 Pulley (Use With Short Block RE520374, RE520375, RE520377) OD = 168 mm 2 R515040 1 Bushing (Use With Short Block RE520374, RE520375, RE520377) OD = 50 mm 3 R516648 1 Cap Screw (Use With Short Block RE520374, RE520375, RE520377) (One Time Usage) M20 X 2.5 X 70 Next page: ST662386 9915 - ENGINE OVERHAUL KIT ST662384 9913 - CRANKSHAFT PULLEY FOR CRANSHAFT WITH TAPER NOSE ST662381 9910 - CRANKSHAFT WITH TAPER NOSE / BEARINGS ST662380 9909 - LIQUID GASKET, GREASE CAMSHAFT BUSHING, COOLANT ST662378 9907 - SHORT BLOCK ASSEMBLY ST446436 9901 Engine Gasket Kit (1/2)