15. BOLT, cylinder head NO.1 (M6) -HY 07120-06408
1. HEAD ASSY, FRONT GV650 w/valve -HY 11110SN9100HPA
1. HEAD COMP, FT (GT) HY -HY 11110SN9102HPA
1-2 CAM HOUSING HY -HY 11131HN9100PCH
1-3 HOUSING, camshaft exhaust 11132HN9100PCH
1-4 BOLT, camshaft housing HY -HY 09103H06002