Cometic EST 4-Stroke Top End Gasket Kit - 3-7/8" Bore - C9951

Ensure superior sealing and lasting performance for your V-Twin engine with the Cometic Twin Cam Top End Gasket Kit. Specifically designed for 1999-2004 Harley-Davidson Twin Cam models with a 95" displacement, this comprehensive kit utilizes Cometic's renowned Extreme Sealing Technology (EST) to deliver exceptional reliability.

Description

The Cometic EST Top End Gasket Kit provides everything needed to rebuild the top end of your 4-stroke V-Twin engine, from the cylinder base upward. Engineered with embossed stainless steel head, base, and rocker gaskets, each component is coated with a proprietary rubber material, guaranteeing a robust and leak-free seal. This advanced material composition is crucial for preventing hot spots and premature gasket failure by efficiently drawing heat away from the combustion ring and dissipating it evenly across the gasket surface. With a precise bore size of 3.875" and a head gasket thickness of 1.14 mm (0.045"), this Cometic Twin Cam Top End Gasket Kit offers an exact fit and optimal compression for your 99-04 Twin Cam, enhancing overall engine durability and performance. Made in the USA, you can trust in the quality and precision engineering of every component.

Features & Highlights

• Extreme Sealing Technology (EST): Utilizes embossed stainless steel gaskets coated with a proprietary rubber material, ensuring a superior, leak-free seal for critical engine components.
• Optimized Heat Dissipation: Advanced head gasket material effectively draws heat away from the combustion ring, distributing it evenly to eliminate hot spots and prevent gasket failure.
• Comprehensive Rebuild Solution: Includes all necessary gaskets, seals, and O-rings required for a complete top-end rebuild from the cylinder base upward, simplifying the repair process.
• Precision Engineered Fitment: Specifically designed for 1999-2004 Harley-Davidson Twin Cam 95" displacement engines with a 3.875" bore, ensuring accurate fit and reliable performance.
• Durable & High-Quality Construction: Manufactured with robust stainless steel and proprietary rubber materials, offering exceptional longevity and resilience under demanding engine conditions.
• Proudly Made in the USA: Guarantees high standards of manufacturing quality and precision, providing confidence in your engine's reliability.

Technical Specifications

• Product Name: Gasket Kit
• Type: Top End
• Engine Type: 4-Stroke
• Displacement: 95"
• Bore Size: 3.875"
• Thickness: 1.14 mm (0.045")
• Material: Rubber, Stainless Steel
• Fitment: 1999-2004 Harley-Davidson Twin Cam models