Part No. 65-303.EA
HONDA VITON VALVE SEAL 12209-333-005
CB500/Kl/K2 71-73 CB550F Super Sport 75-77 CB550/K1/K 74-78 CB650 79-82 CB650C Custom 80-81

CB650SC Nighthawk 1982
Honda 12209-333-005 SEAL, VALVE STEM is also used on these models and components:
1976 CB400F A CYLINDER HEAD
1976 CB550F A CAMSHAFT + VALVE + TENSIONER

1976 CB550K A CAMSHAFT + CRANKSHAFT
1976 TL250 A CYLINDER HEAD
1976 XL250 A CAMSHAFT + VALVE
1976 XL350 A CAMSHAFT + VALVE
1977 CB400F A CYLINDER HEAD