COMP Cams Valve Seals 3/8 Viton Metal Body

COMP Cams is a well-known name in performance valvetrain parts, and these valve seals are a solid option for anyone rebuilding or upgrading their engine. They're designed to keep oil from getting past your valve guides and into the combustion chamber, which helps prevent smoking and keeps your engine running cleaner. If you're working on an engine that needs to handle higher performance demands, these seals are a good choice.

These particular seals use Viton material, which is known for its excellent resistance to heat and wear, making them a great fit for performance applications where engines run hotter. The metal body construction adds durability and helps ensure a solid seal around the valve guide. They're made to fit valve stems that are 3/8 inch in diameter and valve guides that are 0.530 inches in diameter, with an outer diameter of 0.575 inches. This specific sizing is important for getting a proper seal and maintaining good spring clearance.