Description
A failed head gasket can sideline your CBR600RR when you need it most—and OEM replacements don’t always deliver the durability your engine demands. The COMETIC C8737 is engineered to handle sustained high-RPM loads and harsh sealing environments with a multi-layer construction that outlasts inferior alternatives. This is a bolt-on replacement that restores proper combustion chamber sealing without compromise.
- Uncoated stainless steel center layer
- Variable thickness accommodation
- Embossed outer layers
- Viton coating both sides
- Enhanced sealing performance
- Handles extreme load conditions
- Multiple surface finish compatibility
- Made in the U.S.A.
- Direct fit CBR600RR
- Bolt-on installation









