Kibblewhite Red Viton Valve Stem Seal 5mm Pack of 8 - Red Viton valve stem seals 5mm, pack of 8

Red Viton valve stem seals 5mm, pack of 8

Kibblewhite Precision Machine solid Viton valve stem seals are engineered for optimum fitment and durability. This pack of 8 red Viton seals fits 5mm valve stems and 0.340" guides. Resistant to high temperatures, petroleum products, and combustion by-products, these seals retain sealing ability where standard materials may fail. Prevents oil leakage into the combustion chamber, reduces carbon build-up, and ensures reliable valve operation. Ideal for high-performance and racing applications.