Cometic Gasket Kit for Harley-Davidson EVO Big Twin

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.