COMP Cams Valve Seals Metalbody Viton 3 515-12

COMP Cams Valve Seals 515-12 Set of 12 Metal Viton Valve Seals for .530" Guide Size, 3/8 Valve Stem 515-12 - Valve Seals, MetalBody Viton 3 /8" X .530 COMP Cams Valve Seals Metalbody Viton 3