Parts list: № Number Qty Name Options 1 R85363 14 Cap Screw 12,7MMX112MM (0.5"X4.41") 2 AR70583 1 CYLINDER HEAD (MARKED R58686) 3 CD16284 1 Plug OD=32,4MM (1.274") 4 R97356 1 ENGINE CYLINDER HEAD GASKET (SUB FOR R80241) 5 R53223 14 CAP SCREW 12,7MMX108MM (0.5"X4.25") 6 T20168 14 Washer Next page: 20-18 VALVE/VALVE SEAT/SPRING/RETAINER [01A24] 20-19 CYLINDER HEAD [01A25] 20-2 SHORT BLOCK ASSEMBLY [01A08] 20-20 VALVE/VALVE SEAT/SPRING/RETAINER [01B01] 20-21 ROCKER ARM/SHAFT/TAPPET/PUSH ROD [01B02] 20-16 SHACKLES [01A22] 20-15 ROCKER ARM COVER (PLASTIC) [01A21] 20-14 ROCKER ARM COVER (SHEET METAL) [01A20] 20-13 VENT TUBE (FOR ROCKER ARM COVER PLASTIC) [01A19] 20-12 VENT TUBE (FOR ROCKER ARM COVER-SHEET METAL) [01A18]