COMETIC EST Top End Gasket Kit for Harley-Davidson EVO Big Twin 1992-1999, Part C9635

Top End Gasket - EST - '92-'99 EVO Big Twin

The COMETIC EST Top End Gasket Kit (Part C9635) is designed to provide a reliable seal for Harley-Davidson EVO Big Twin engines manufactured between 1992 and 1999. This gasket set includes embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material that enhances durability and heat dissipation. The advanced gasket material allows heat to be drawn away from the combustion ring and evenly dissipated across the gasket surface, effectively eliminating hot spots that can lead to gasket failure. This ensures the longevity and optimal performance of your engine during demanding riding conditions.
All necessary gaskets, seals, and O-rings required for a top-end rebuild—from the cylinder base upward—are included in this comprehensive set, enabling a complete rebuild without the need for additional parts. Crafted in the USA, the COMETIC EST gasket kit is engineered for precision fit and long-lasting performance, making it an ideal choice for motorcycle enthusiasts seeking quality and reliability. This gasket kit fits Harley-Davidson EVO Big Twin models from 1992 to 1999, ensuring compatibility with a wide range of engine configurations and aftermarket modifications.
Whether you're restoring a vintage Harley or performing routine maintenance, the COMETIC EST gasket kit provides the sealing integrity needed to keep your engine running smoothly and efficiently. Its high-quality materials and innovative design help prevent leaks, reduce engine temperature issues, and maintain optimal compression for enhanced power output and fuel efficiency.

Features:

• Embossed stainless steel head, base, and rocker gaskets: Durable and resistant to heat and pressure

• Proprietary rubber covering: Enhances sealing and heat dissipation

• Heat dissipation technology: Draws heat away from the combustion ring to prevent hot spots

• Complete rebuild set: Includes all gaskets, seals, and O-rings needed for top-end restoration

• Made in the USA: Ensures quality craftsmanship and reliable performance