Cometic H1912SP1060S MLS Head Gasket Bore - 106mm

The Cometic H1912SP1060S is a high-performance Multi-Layer Steel (MLS) head gasket designed for serious engine builders and performance enthusiasts. Engineered to provide superior sealing and durability in demanding applications, this gasket accommodates custom bore and thickness requirements for a wide range of engine configurations.

Multi-Layer Steel (MLS) Construction:

• Three-layer stainless steel design for exceptional strength and rebound characteristics
• 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
• Center shim layer remains uncoated and can be varied for custom thickness requirements
• Stainless steel construction provides superior corrosion resistance

Performance Benefits:

• Ideal for aluminum heads on cast iron blocks or aluminum-to-aluminum applications
• Withstands shearing forces created by dissimilar metal combinations
• Promotes even torque load distribution across sealing surface
• Reduces bore distortion for improved ring seal and cylinder integrity
• No re-torque required after installation
• Excellent sealing against coolants, oils, and combustion gases

This MLS head gasket is designed to meet the demands of harsh sealing environments, varying load conditions, and different surface finishes, making it an excellent choice for high-performance street, racing, and forced induction applications.