5.5mm Viton Valve Stem Seal Set for Honda K Series (Intake)

Precision-engineered valve stem seals designed specifically for Honda K-series engines. This Supertech set features 5.5mm Viton construction, delivering superior heat resistance and durability compared to standard rubber compounds. Viton's chemical stability ensures reliable sealing performance across demanding engine conditions, reducing oil consumption and preventing combustion chamber contamination. The intake-specific design guarantees proper fitment and optimal valve train function. Essential for engine rebuilds, performance upgrades, or addressing worn seals that compromise efficiency. Trust Supertech's OEM-quality engineering for your K-series build.