DSM & EVO 8/9 VALVE SEALS | SUPERTECH 4G63 COMPLETE VALVE SEAL KIT
These Supertech Evo 8/9 Valve Seals are made of rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Replacing your DSM or Evo valve Seals is a routine step when rebuilding your cylinder head and here at MAPerformance we always suggest Supertech!
*Includes 16 4g63t valves seals (complete set for your Evo 8/9 or 1G / 2G DSM)
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