High Performance Kibblewhite 100% Viton Valve Stem Seal Set of 8. Replaces OEM# 12209-333-005. Made in the USA by Kibblewhite who have been making High Quality Performance parts for 75+ years.
Kibblewhite Red 100% Viton valve stem seals are designed to have optimum fitment, allow, maximum lift, and to give maximum life. Kibblewhite Red valve stem seals are resistant to high temperatures, petroleum products and the corrosive gasses that are the by-products of combustion.
These viton seals retain their ability to seal in situations where other materials could harden and allow oil to enter the combustion chamber causing detonation, carbon build up and a loss of power. The Red Ones are truly the racers choice.
Fits: Honda CB650 (1979-82),
CB650C (1980-81) Custom,
CB650SC (1982) Nighthawk
Fits: Honda CB500K (1971-73),
CB550K (1974-78),
CB550F (1975-77) Supersport
Fits: Honda CB350F (1972/1974) Supersport,
CB400F (1975-77) Supersport
Part Number: 12-0083