COMETIC Top End Gasket Set for 1984-1991 Harley EVO Big Twin - EST ...
Description
Description
Top End Gasket - Big Bore - EST - '84-'91 EVO Big Twin
The COMETIC C9767 top end gasket set is designed for Harley-Davidson EVO Big Twin models manufactured between 1984 and 1991. This high-quality gasket kit includes embossed stainless steel head, base, and rocker gaskets, all covered with a proprietary rubber material that ensures reliable sealing and durability. The innovative EST (Extreme Sealing Technology) enhances heat dissipation, drawing heat away from the combustion ring and evenly distributing it across the gasket surface to prevent hot spots and gasket failure, extending the lifespan of your engine components. This comprehensive set contains all the necessary gaskets, seals, and O-rings needed to rebuild the top end from the cylinder base upward, making it an ideal choice for engine rebuilds or maintenance tasks. Crafted in the USA, the COMETIC C9767 gasket kit provides a dependable solution for demanding riding conditions and ensures optimal engine performance. Compatible with Harley EVO Big Twin models from 1984 through 1991, this gasket set is engineered to meet or exceed OEM standards, offering a perfect fit and long-lasting seal for your motorcycle's top end components.
Features:
- Embossed stainless steel head, base, and rocker gaskets for durability
- Proprietary rubber coating on gaskets for enhanced sealing
- EST (Extreme Sealing Technology) promotes heat dissipation and prevents hot spots
- Includes all necessary gaskets, seals, and O-rings for top end rebuild
- Made in the USA for quality assurance
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