GSC P-D Honda B/K/H Series Viton 5.5mm Valve Stem Seal - Set of 16 - 1040

GSC Power-Division Viton Valve Stem Seals for the Honda B, H, and K-Series Engines 5.5mm valve size seal set. These are an upgrade from the standard OEM material to help cope with the higher heat caused by high-performance engines. Sold as a set of 16