COMP Cams Valve Seals 3/8 Viton Metal B 522-12

COMP Cams Valve Seals 522-12 Set of 12 Metal Body Viton Valve Seals for .530" Guide Size, 3/8" Valve Stem 522-12 - Valve Seals, 3/8 Viton Metal Body W/.530 COMP Cams Valve Seals 3/8 Viton Metal B