Description
Rocker cover gaskets endure extreme temperature cycling and constant pressure—a failure here means oil leaks, contamination, and potential engine damage. The COMETIC C9986 delivers reliable sealing with a proven Viton elastomer design, keeping your combustion chamber protected whether you’re on the street or the track. This .020″ gasket combines durability with precise fitment, eliminating guesswork on your rebuild.
- Viton rubber construction
- Stainless steel core
- .001″ Viton coating sides
- .020″ thickness
- Made in USA
- Bolt-on installation
- Temperature-resistant sealing
- OEM-comparable reliability
