COMP Cams Valve Seals 3/8in UmBRella - 504-16

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

COMP Cams Valve Seals 5/16 Viton Metal Body - 519-12

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .545" OD and fit applications with 5/16" valves and .500" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16 Viton Metal Body - 519-16

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .545" OD and fit applications with 5/16" valves and .500" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16 Viton Metal Body - 519-8

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .545" OD and fit applications with 5/16" valves and .500" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16 Viton Metal Body - 520-12

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seals have a .575" OD and fit applications with 5/16" valves and .530" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16 Viton Metal Body - 520-16

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seals have a .575" OD and fit applications with 5/16" valves and .530" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16 Viton Metal Body - 520-8

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seals have a .575" OD and fit applications with 5/16" valves and .530" OD guides.CatalogUser 1

COMP Cams Valve Seals 5/16in PTFE - 500-12

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 500 seals have a .630" outer diameter and fit applications with 5/16" valves and .530" OD valve guides.CatalogUser 1

COMP Cams Valve Seals 5/16in PTFE - 500-16

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 500 seals have a .630" outer diameter and fit applications with 5/16" valves and .530" OD valve guides.CatalogUser 1This...

COMP Cams Valve Seals 5/16in PTFE W/.500 - 513-12

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 513 seals have a .600" outer diameter and fit applications with 5/16" valves and .600" OD valve guides.CatalogUser 1

COMP Cams Valve Seals 5/16in PTFE W/.500 - 513-16

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 513 seals have a .600" outer diameter and fit applications with 5/16" valves and .600" OD valve guides.CatalogUser 1

COMP Cams Valve Seals Metal Body Viton - 516-12

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .675" OD and fit applications with 5/16" valves and .530" OD guides.CatalogUser 1