Cometic Gasket MLS Head Gasket 0.040" Multi-Layer Steel Viton Coated

Cometic Gasket MLS Head Gasket 0.040" — Multi-Layer Steel, Viton Coated Brand: Cometic Gasket The Cometic MLS Head Gasket 0.040" is a precision-engineered multi-layer steel (MLS) gasket designed for high-performance and modern engines. Built from multiple embossed stainless steel layers with Viton-coated outer faces, it delivers reliable sealing without the need for additional sealants. Key Features Multi-layer stainless steel construction for superior strength, rebound, and corrosion resistance. Viton-coated outer layers (fluoroelastomer) provide heat resistance up to 250°C (482°F) and excellent chemical durability. Compressed thickness: 0.040" — optimized for consistent sealing and head-to-block alignment. Ideal for aluminum-to-aluminum and aluminum-to-cast-iron applications; resists shear from differing material expansion. No sealants required — engineered to perform under high cylinder pressures and thermal cycles. Benefits Long-lasting seal integrity in high-output engines and forced-induction systems. Consistent performance across varied surface finishes and load conditions. Customizable shim/center layer thickness options to meet specific application requirements. Reduced risk of coolant or combustion leaks thanks to embossed sealing beads and durable Viton coating. Choose Cometic’s MLS Head Gasket 0.040" for racing, high-performance builds, or reliable OEM-level repairs where durability, temperature tolerance, and leak-free operation matter most.