Description
If you’re running a high-output 4-stroke engine—whether naturally aspirated or forced induction—gasket failure is a real risk when cylinder pressures climb. The COMETIC C7826-EST addresses this head-on with multi-layered steel construction and advanced sealing technology designed to handle today’s demanding power levels. This complete top-end gasket kit gives you the precision fitment and thermal management needed to keep your engine sealed tight and performing consistently.
Key Features:
- MLS head gasket design
- Reduces bore distortion
- Improves piston ring seal
- Multi-layered steel construction
- Embossed stainless steel layers
- Viton rubber coating
- Proprietary EST rubber material
- Heat dissipation technology
- Eliminates hot spots
- Includes base gasket
- Includes head gasket
- Includes cylinder O-rings
- Includes rocker gaskets
- Complete top-end gasket kit
- Made in the U.S.A.
- 89 mm bore specific
- Naturally aspirated compatible
- Forced induction compatible





