Description
Valve seal degradation is one of the most common culprits behind oil consumption and performance loss in high-mileage or modified engines. Comp Cams Viton Valve Seals deliver OEM-quality sealing with proven durability, preventing oil blow-by and maintaining consistent compression across your entire valve train. If you’re rebuilding a engine or looking to restore reliability, these seals are a non-negotiable foundation for any serious build.
- Viton elastomer construction
- Steel body reinforcement
- 11/32 in valve stem
- 0.530 in guide diameter
- Positive stop design
- Set of 16 seals
- Direct replacement fitment
- Oil blow-by prevention








