Parts list: № Number Qty Name Options 1 19H2431 6 CAP SCREW 3/4" X 2-1/4", (SUB FOR 19H1782) 2 R44781 1 HOUSING (SUB R51822) 2 R51822 1 HOUSING 3 R31494 2 GASKET 4 R31493 2 Cover 5 21H1318 2 Screw 0.216" X 1/2" 6 T26565 2 Dowel Pin (SUB FOR C1220R) 7 21H1318 2 Screw 0.216" X 1/2" NO. 12 X 1/2" Next page: 10-6 CYLINDER HEAD AND ROCKER ARM COVER [01B11] 10-6A ROCKER ARM COVER (ENGINE SERIAL NO. 280001- ) [01B12] 10-7 ROCKER ARMS AND VALVES [01B13] 10-8 CAMSHAFT AND GEARS [01B14] 10-9 CRANKSHAFT AND FLYWHEEL [01B15] 10-4 TIMING GEAR COVER (ENGINE SERIAL NO. 280001- ) [01B09] 10-3 TIMING GEAR COVER (ENGINE SERIAL NO. -280000) [01B08] 10-2B ENGINE VENTILATOR OUTLET HOSE [01B07] 10-2A OIL PAN [01B06] 10-1A CYLINDER BLOCK AND DIPSTICK [01B04]