Cometic Gasket MLS Head Gasket 0.051" Thickness Multi-Layer Steel Sealant-Free

Cometic Gasket MLS Head Gasket — 0.051" Thickness, Sealant-Free Brand: Cometic Gasket Engineered for high-output engines, the Cometic MLS Head Gasket delivers reliable, long-lasting sealing without the need for sealants. At a compressed operating thickness of 0.051" , this multi-layer steel (MLS) gasket combines strength, flexibility, and heat resistance for demanding applications. Key Features Multi-layer stainless steel construction for superior strength, rebound, and corrosion resistance. Viton-coated outer layers —heat resistant to 250°C (482°F)—for enhanced sealing against combustion and coolant passages. Sealant-free design —installed dry for consistent, repeatable performance. Ideal for aluminum-to-aluminum and aluminum-to-cast-iron head/block pairings; resists shearing from dissimilar metals. Center shim layer of uncoated stainless steel allows precise thickness control and durability. Benefits Maintains combustion and coolant sealing under high cylinder pressures. Reduced risk of leaks and gasket failure in high-performance or forced-induction engines. Designed for harsh sealing environments, varied load conditions, and different surface finishes. Application: Performance rebuilds, race engines, and upgraded OEM replacements where consistent, high-temperature sealing is required.