Quick view COMP Cams COMP Cams Valve Seal Viton GM LS1 .313 - 511-1 Compare $7.99 Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 511 seal has a .600" OD and fits LS applications with 8mm valves and .500" OD guides.CatalogUser 1This Part... Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 11/32in PTFE W/.50 - 510-16 Compare $36.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 510 seals have a .600" outer diameter and fit applications with 11/32" valves and .500" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 11/32in PTFE W/.50 - 510-12 Compare $24.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 510 seals have a .600" outer diameter and fit applications with 11/32" valves and .500" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seal 11/32in PTFE W/.500 - 510-1 Compare $7.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. This 510 seal has a .600" outer diameter and fits applications with 11/32" valves and .500" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 11/32in Stem - 506-16 Compare $47.99 Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 506 seals have a .610" OD and fit applications with 11/32" valves and .494" OD guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seal 11/32in Stem - 506-1 Compare $9.99 Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 506 seal has a .610" OD and fits applications with 11/32" valves and .494" OD guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 3/8in PTFE - 505-16 Compare $33.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 505 seals have a .630" outer diameter and fit applications with 3/8" valves and .530" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 3/8in Metal W/PTFE - 505-12 Compare $23.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 505 seals have a .630" outer diameter and fit applications with 3/8" valves and .530" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seal 3/8in PTFE - 505-1 Compare $7.99 COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. This 505 seal has a .630" outer diameter and fits applications with 3/8" valves and .530" OD valve guides.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 3/8in UmBRella - 504-16 Compare $19.99 Typically requiring no machine work, our 504 umbrella seals are a great option for stock guide applications with 3/8" valves needing a seal replacement.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seals 3/8in UmBRella - 504-12 Compare $16.99 Typically requiring no machine work, our 504 umbrella seals are a great option for stock guide applications with 3/8" valves needing a seal replacement.CatalogUser 1 Add to Cart Add to Cart
Quick view COMP Cams COMP Cams Valve Seal 3/8in UmBRella - 504-1 Compare $6.99 Typically requiring no machine work, our 504 umbrella seal is a great option for stock guide applications with 3/8" valves needing a seal replacement.CatalogUser 1 Add to Cart Add to Cart
