Cometic 4-Stroke Top End Gasket Kit
Cometic 4-Stroke Top End Gasket Kit
About this product
About this product
The Cometic 4-Stroke Top End Gasket Kit provides superior sealing and reliability for high-performance motorcycle engines, ensuring optimal power delivery and a complete top end overhaul.
Description
This Cometic Hi-Performance Top End Gasket Kit is meticulously engineered for today's most demanding 4-stroke naturally aspirated and boosted machines. Utilizing advanced Multi-Layer Steel (MLS) head gaskets, it promotes an even torque load across the sealing surface, significantly reducing bore distortion and improving piston ring seal for enhanced power output. The outer layers of these multi-layered steel head gaskets are embossed and coated with a Viton rubber coating, ensuring a superior seal and durability under extreme conditions. The innovative EST (Extreme Sealing Technology) design incorporates embossed stainless steel head, base, and rocker gaskets, covered with a proprietary rubber material for unmatched reliability. This specialized gasket material efficiently draws heat away from the combustion ring, dissipating it evenly to prevent hot spots and premature gasket failure, even under high cylinder pressures. With a precise 88.00 mm (3.464") bore size and 0.81 mm (0.032") thickness, this kit is meticulously crafted in the USA to meet the rigorous demands of high-horsepower engines.
Features & Highlights
- Enhanced Power & Sealing: Multi-Layer Steel (MLS) head gaskets distribute torque evenly, minimizing bore distortion and optimizing piston ring seal for improved engine performance.
- Extreme Sealing Technology (EST): Features embossed stainless steel gaskets with a proprietary rubber coating and Viton rubber coating on outer layers, ensuring a robust and reliable seal under extreme conditions.
- Superior Heat Management: Specially formulated head gasket material effectively dissipates heat from the combustion ring, preventing hot spots and extending gasket life.
- High-Performance Design: Engineered for 4-stroke, high-output, naturally aspirated, and boosted engines, capable of withstanding high cylinder pressures.
- Comprehensive Kit: Includes all necessary base, head gaskets, cylinder O-rings, and other top end specific seals for a complete top end overhaul.
- Made in the USA: Proudly manufactured in the USA, guaranteeing exceptional quality and precision for your motorcycle engine rebuild.
Technical Specifications
- Type: Top End
- Model: Hi-Performance
- Units: Kit
- Material: MLS (Multi-layer Steel)
- Bore Size: 88.00 mm (3.464")
- Thickness: 0.81 mm (0.032")
- Engine Type: 4-Stroke
- Product Name: Gasket Kit
- Vendor Part Number: C3605-EST
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
C3605-EST
Hi-Performance
Gasket Kit
88,00 mm (3,464")
154 mm
13 mm
0,81 mm (0,032")
176 mm
4-Stroke
MLS (Multi-layer Steel)
Top End
Kit
Reviews


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