Parts list: № Number Qty Name Options 1 T20071 1 DRIVE SHAFT (USE WITH AT18049) 2A AT18049 1 CAMSHAFT (MARKED T20013) (SUB R82820 AND R81513) 2B R82820 1 CAMSHAFT 3 T28041 1 Shaft Key 4 T20072 1 Plate 5 19H2676 2 Cap Screw 3/8" X 1" 6 T20070 1 Helical Gear (48 TEETH) 7 R81513 1 DRIVE SHAFT (USE WITH R82820) Next page: 10-18 CRANKSHAFT AND IDLE GEARS [01B22] 10-18B UNDERSIZE CRANKSHAFT AND BEARING KIT [01B24] 10-18C REPLACEMENT CRANKSHAFT KIT CRANKSHAFT ,BEARING KIT(SHORT NOSE) [01B25] 10-19 CRANKSHAFT BEARINGS AND CAPS [01C01] 10-1A CYLINDER BLOCK (DIESEL) (DUBUQUE SERIAL NO. -49999) (WELLAND SERIAL NO. -19999) [01B03] 10-14 ROCKER ARMS AND VALVES [01B19] 10-13 ENGINE OIL FILTER AND DIPSTICK [01B18] 10-12 ROCKER ARM COVER [01B17] 10-10 CYLINDER LINERS (GASOLINE) (DUBUQUE SERIAL NO. -49999) (WELLAND SERIAL NO. -19999) [01B16]