Cometic Hi-Performance Top End Gasket Kit
Cometic Hi-Performance Top End Gasket Kit
About this product
About this product
The Cometic Hi-Performance Top End Gasket Kit is engineered for motorcycle enthusiasts demanding superior sealing and durability. This comprehensive kit provides all necessary components for a complete top end overhaul, ensuring optimal engine performance and reliability for your 4-stroke engine.
Description
Elevate your engine's capabilities with the Cometic Hi-Performance Top End Gasket Kit, meticulously designed for today's most demanding 4-stroke naturally aspirated and boosted machines. This kit utilizes advanced Multi-Layer Steel (MLS) head gaskets, a cornerstone of Cometic's Extreme Sealing Technology (EST). The MLS design promotes an even torque load across the gasket sealing surface, significantly reducing bore distortion and enhancing piston ring seal for increased power output. Each head gasket features outer layers embossed and coated with a durable Viton rubber, specifically engineered to withstand the extreme pressures and temperatures of high-horsepower, high-cylinder-pressure engines. This proprietary gasket material efficiently draws heat away from the combustion ring, dissipating it evenly to prevent damaging hot spots and premature gasket failure. Made in the USA, this Cometic gasket kit ensures a precise fit and reliable seal for your top end, covering essential components like the base, head gasket, cylinder O-rings, and other specific seals required for removal and reinstallation.
Features & Highlights
- Complete Top End Overhaul Kit: Provides all essential base, head gaskets, cylinder O-rings, and specific seals for thorough removal and reinstallation (R&R) of your top end.
- Advanced MLS Head Gaskets: Multi-Layer Steel design ensures even torque distribution, minimizing bore distortion and maximizing piston ring seal for enhanced power.
- Extreme Sealing Technology (EST): Features embossed stainless steel gaskets with a proprietary rubber coating, engineered for superior sealing in high-output 4-stroke engines.
- Viton-Coated for Durability: Outer layers of head gaskets are embossed and coated with Viton rubber, specifically designed to withstand extreme pressures and temperatures of high-horsepower engines.
- Optimized Thermal Management: Special gasket material efficiently dissipates heat from the combustion ring, preventing hot spots and ensuring prolonged gasket integrity.
- Precision Engineered & USA Made: Manufactured in the USA to exacting standards for a precise fit and reliable performance in your 4-stroke engine.
Technical Specifications
- Type: Top End
- Model: Hi-Performance
- Units: Kit
- Material: MLS (Multi-layer Steel)
- Bore Size: 82.00 mm (3.228")
- Thickness: 0.69 mm (0.027")
- Engine Type: 4-Stroke
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
C3409-EST
Hi-Performance
Gasket Kit
82,00 mm (3,228")
154 mm
15 mm
0,69 mm (0,027")
179 mm
4-Stroke
MLS (Multi-layer Steel)
Top End
Kit
Reviews


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