Cometic C10019-045 MLS Head Gasket Bore - 045

The Cometic C10019-045 is a high-performance Multi-Layer Steel (MLS) head gasket engineered for demanding street and racing applications. Cometic is a trusted name in precision sealing technology, manufacturing gaskets to exacting tolerances that meet or exceed OEM specifications.

This gasket features a .045-inch compressed thickness, making it suitable for applications requiring precise deck clearance control — particularly in built or modified engines where head surfacing or block decking has altered the original stack height.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing under high compression and temperature extremes
• .045" compressed thickness for precise compression ratio tuning
• Embossed stainless steel layers with proprietary coating for enhanced sealing
• Resistant to high combustion pressures, coolant, and oil
• Designed for use with properly prepared (smooth) head and block mating surfaces
• Manufactured to tight tolerances for consistent, reliable performance

Cometic MLS head gaskets are the preferred choice for performance engine builders who demand consistent sealing integrity across a wide range of operating conditions. Always verify bore diameter and surface finish requirements prior to installation.