Description
A worn or failing top-end gasket set is one of the fastest ways to lose compression, invite oil seepage, and compromise engine reliability—especially in high-performance or race-prepped builds. The PROX 35.2280 Top End Gasket Set delivers OEM-equivalent sealing integrity with precise tolerances, ensuring your Yamaha holds its power band without unexpected failures between rebuilds. Whether you’re running stock power or forced induction, a quality gasket set is non-negotiable for engine longevity.
- Yamaha-specific fitment
- OEM-equivalent materials
- Precision-cut dimensions
- Bolt-on installation
- Full top-end coverage
- MPN: 35.2280
- Race-grade reliability
- Prevents oil weeping









