Cometic C9030 Copper Base Gasket .005" Harley-Davidson Sportster 883-1200

The Cometic C9030 is a high-performance copper cylinder base gasket designed for Harley-Davidson Sportster 883cc and 1200cc engines. This precision-engineered gasket features a .005" (0.005 inch) thickness, making it ideal for performance builders who need to fine-tune cylinder deck height and achieve precise piston-to-head squish clearance.

Key Features:

• Solid copper construction provides excellent heat dissipation and superior sealing properties
• .005" thickness allows precise deck height adjustment for performance applications
• Blank design - sold individually for maximum flexibility in engine building
• Engineered specifically for Harley-Davidson Sportster XL 883 and 1200 models
• Manufactured in Cometic's state-of-the-art facility in Concord, Ohio using American materials
• Ideal for custom engine builds, performance upgrades, and race applications

Cometic's copper base gaskets are a preferred choice among professional engine builders and performance enthusiasts who demand precision and reliability. The copper material offers superior thermal conductivity compared to conventional gasket materials, helping to manage heat in high-performance applications. This gasket is designed to handle the extreme cylinder pressures and temperatures found in modified and high-output Sportster engines.

Note: This is a blank gasket sold individually. Verify fitment and deck height requirements before installation.