{"product_id":"cometic-hi-performance-top-end-gasket-kit-for-4-stroke-5","title":"Cometic Hi-Performance Top End Gasket Kit for 4-Stroke","description":"\u003cp\u003eEnsure peak performance and unmatched reliability for your 4-stroke engine with the \u003cstrong\u003eCometic Hi-Performance Top End Gasket Kit\u003c\/strong\u003e. Engineered with advanced sealing technologies, this comprehensive kit provides everything needed for a complete top-end rebuild, guaranteeing a perfect seal and optimal power delivery for your motorcycle.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCometic 4-Stroke Top End Gasket Kit\u003c\/strong\u003e is meticulously designed for today's most demanding high-output, naturally aspirated, and boosted 4-stroke machines. This kit includes all essential gaskets and O-rings for your top-end rebuild, such as base, head gasket, and cylinder O-rings, ensuring a precise fit for a \u003cstrong\u003e94.00 mm (3.700\") bore\u003c\/strong\u003e. At its core are the \u003cstrong\u003eMulti-Layer Steel (MLS) head gaskets\u003c\/strong\u003e, renowned for promoting an even torque load across the sealing surface. This innovative design significantly reduces bore distortion, leading to a superior piston ring seal and ultimately, more power and efficiency from your engine. The MLS gaskets feature embossed outer layers coated with a durable Viton rubber, specifically engineered to withstand the extreme pressures and temperatures of high-horsepower applications.\u003c\/p\u003e\n\u003cp\u003eFurther enhancing its capabilities, the kit incorporates Cometic's \u003cstrong\u003eExtreme Sealing Technology (EST)\u003c\/strong\u003e, utilizing embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material. This advanced gasket material is crucial for drawing heat away from the combustion ring, dissipating it evenly across the gasket surface. This critical function eliminates localized hot spots, preventing premature gasket failure and extending engine life. With a precise thickness of \u003cstrong\u003e0.46 mm (0.018\")\u003c\/strong\u003e, this \u003cstrong\u003eCometic Hi-Performance gasket kit\u003c\/strong\u003e delivers the robust sealing and durability required for sustained, aggressive riding, all proudly Made in the USA.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMLS Head Gaskets:\u003c\/strong\u003e Engineered with Multi-Layer Steel, these head gaskets distribute torque evenly, minimizing bore distortion for improved piston ring seal and enhanced power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced 4-Stroke Performance:\u003c\/strong\u003e Specifically designed for high-output 4-stroke engines, including naturally aspirated and boosted applications, ensuring reliable performance under extreme conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Sealing Technology (EST):\u003c\/strong\u003e Features embossed stainless steel gaskets with a proprietary rubber coating, providing superior sealing integrity for head, base, and rocker components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Heat Management:\u003c\/strong\u003e Special gasket material efficiently draws heat away from the combustion ring, preventing hot spots and significantly extending gasket lifespan and engine reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Top End Kit:\u003c\/strong\u003e Includes all necessary base, head, and cylinder O-rings, along with other top-end specific seals, simplifying your rebuild process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Built to exact specifications, including a 94.00 mm (3.700\") bore size and 0.46 mm (0.018\") thickness, for a perfect fit and dependable seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProudly Made in the USA:\u003c\/strong\u003e Guarantees high-quality manufacturing and materials for maximum durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Top End\u003c\/li\u003e\n\u003cli\u003eModel: Hi-Performance\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eMaterial: MLS (Multi-layer Steel)\u003c\/li\u003e\n\u003cli\u003eBore Size: 94.00 mm (3.700\")\u003c\/li\u003e\n\u003cli\u003eThickness: 0.46 mm (0.018\")\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003eProduct Name: Gasket Kit\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: C3546-EST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":62392757453130,"sku":"09347882","price":91.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/9c9d0113c7f2a11c358a3346f9283e2a.webp?v=1781799676","url":"https:\/\/partsdenmark.com\/fr\/products\/cometic-hi-performance-top-end-gasket-kit-for-4-stroke-5","provider":"Parts Denmark","version":"1.0","type":"link"}