Cometic H1528SPA051S MLS Head Gasket - 051 Inch

The Cometic H1528SPA051S is a high-performance multi-layer steel (MLS) head gasket engineered for demanding sealing applications. This precision-manufactured gasket features a .051 inch compressed thickness and is designed to provide superior sealing reliability in high-performance and racing engines.

Multi-Layer Steel (MLS) Construction:

• Three-layer stainless steel design for maximum strength and durability
• Outer layers embossed and coated with Viton fluoroelastomer material on both sides
• Viton coating heat resistant to 250°C (482°F) for extreme temperature environments
• Uncoated stainless steel center shim layer for precise thickness control
• Stainless steel construction provides excellent rebound characteristics and corrosion resistance

Performance Benefits:

• Ideal for aluminum head to cast iron block and aluminum head to aluminum block applications
• Withstands shearing forces created by dissimilar metal expansion rates
• Promotes even torque load distribution across sealing surface
• Reduces bore distortion for improved cylinder sealing
• No re-torque required after installation
• Excellent resistance to coolants, oils, and combustion gases

Cometic MLS gaskets are the choice of performance enthusiasts and engine builders who demand reliable sealing under extreme conditions. The advanced material composition and precision manufacturing ensure consistent performance in racing, street performance, and high-boost applications.