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: 10-7 CRANKSHAFT AND IDLER GEARS [01B09] 10-7A UNDERSIZE CRANKSHAFT AND BEARING KIT [01B10] 10-7B ENGINE BALANCER SHAFT [01B11] 10-7C REPLACEMENT CRANKSHAFT KIT CRANKSHAFT ,BEARING KIT(SHORT NOSE) [01B12] 10-8 PISTONS AND CONNECTING RODS [01B13] 10-5B MEMROANDA [01B07] 10-5 ROCKER ARMS AND VALVES [01B05] 10-4A ROCKER ARM COVER AND ENGINE VENTILATOR TUBE [01B04] 10-4 CYLINDER HEAD AND CYLINDER HEAD GASKET [01B03] 10-3 OIL PAN (HEAVY-DUTY CAST) [01B02]