Description
Cometic - 09340878 - Top End EST Gasket Kit - 98 mm - Yamaha
Features
- MLS head gaskets promote an even torque load across the gasket sealing surface, providing less bore distortion and better piston ring seal for more power
- 4-stroke head gaskets are made to perform on today’s highest-output 4-stroke naturally aspirated and boosted machines, utilizing a multi-layered steel design with the outer layers being embossed and coated with a Viton rubber coating; these head gaskets are designed to meet the demands of today's high-horsepower, high-cylinder-pressure engines
- EST (Extreme Sealing Technology) gasket kit includes embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material
- Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure
- Made in the USA
Specs
| Model | Hi-Performance |
| Product Name | Gasket Kit |
| Units | Kit |
| Engine Type | 4-Stroke |
| Riding Style | ATV |
| Bore Size Metric | 98.00 mm |
| Thickness Metric | 0.69 mm |
| Material | MLS (Multi-layer Steel) |
| Thickness Imperial | 0.027'' |
| Type | Top End |
Fitment
| 2004-2008 | Yamaha | YFZ450 |
