COMP Cams Vlave Seal 3/8in PTFE W/.500in 512-1

COMP Cams Uncategorized 512-1 1 PTFE Valve Seal for .500" Guide Size, 3/8" Valve Stem 512-1 - VLAVE Seal, 3/8" PTFE W/.500" Guide COMP Cams Vlave Seal 3/8in PTFE W/.500in