Cometic Gasket Kit for Harley-Davidson EVO Big Twin
Cometic Gasket Kit for Harley-Davidson EVO Big Twin
About this product
About this product
Ensure peak performance and a leak-free engine with the premium Cometic Gasket Kit, specifically engineered for 1992-1999 Harley-Davidson Evolution Big Twin engines. This comprehensive motor gasket kit provides exceptional sealing technology for your rebuild or performance upgrade.
Description
Cometic, a renowned leader in advanced sealing solutions, presents this meticulously crafted gasket kit designed for the demanding requirements of 1992-1999 Harley-Davidson Evolution Big Twin engines with a 3.500" bore. Every component in this kit is selected for its superior material properties and application-specific performance. The included Multi-Layer Steel (MLS) head gaskets deliver an incredibly robust and leak-free seal, crucial for maintaining optimal compression and handling high cylinder pressures in both stock and modified setups. Steel Viton®-coated base gaskets offer outstanding resistance to engine oils and harsh chemicals, ensuring long-term integrity at critical junctions. For precise oil control and extended valve train life, the kit features high-quality Blue Viton® valve stem seals. Additionally, Aluminum Foam Material (AFM) race-style exhaust gaskets provide excellent heat resistance and a reliable seal for your exhaust system, perfect for high-performance applications. Proudly made in the USA, this Cometic EVO Big Twin Gasket Kit is the ultimate choice for enthusiasts and professionals seeking uncompromising reliability and sealing performance.
Features & Highlights
- Unrivaled Sealing Performance: Each gasket is meticulously engineered from the finest materials, ensuring optimal sealing and preventing leaks across all engine components for peak performance and reliability.
- Durable Multi-Layer Steel (MLS) Head Gaskets: Experience superior head-to-cylinder sealing with advanced MLS technology, designed to withstand extreme pressures and temperatures for long-lasting engine integrity.
- Resilient Viton®-Coated Base & Valve Stem Seals: Benefit from Steel Viton®-coated base gaskets for excellent chemical and oil resistance, alongside Blue Viton® valve stem seals that precisely control oil consumption and extend valve train life.
- High-Performance AFM Exhaust Gaskets: Utilize race-proven Aluminum Foam Material (AFM) exhaust gaskets, providing a robust, heat-resistant seal for your exhaust system, ideal for demanding riding conditions.
- Precision Fit for EVO Big Twin: Specifically designed for 1992-1999 Harley-Davidson Evolution Big Twin engines with a 3.500" bore, guaranteeing perfect compatibility and straightforward installation.
- Proudly Made in the USA: Trust in the exceptional quality and craftsmanship of a product manufactured in the United States, adhering to the highest industry standards.
Technical Specifications
- Product Name: Motor Gasket Kit
- Application: 1992-1999 Harley-Davidson Evolution Big Twin
- Bore Size: 3.500"
- Materials: Multi-Layer Steel (MLS), Steel Viton®-coated, Blue Viton®, Aluminum Foam Material (AFM)
- Units: Kit
- Vendor Part Number: C9890
Important to Know
- This gasket kit is specifically designed for 1992-1999 Harley-Davidson Evolution Big Twin engines.
- Intended for engines with a 3.500" bore size.
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
C9890
Gasket Kit
3,500"
180 mm
40 mm
238 mm
AFM (Aluminum Foam Material), Steel
For 92-99 EVO Big Twin
Motor
Kit
Reviews


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