Cometic Porsche 47.4/47.5/47.6/47.8/47.9/47.E/47.F .098in MLS Cyl Head Gasket-88mm Bore

If you're rebuilding the top end of your 1977-1982 Porsche 924, this Multi-Layer Steel (MLS) cylinder head gasket from Cometic is a solid choice. It's designed to handle the demands of high-output engines, ensuring a strong seal between your cylinder head and engine block. This gasket features an 88mm bore and a thickness of .098 inches, specifically made to fit your 924.

Cometic builds these MLS gaskets with multiple layers of stainless steel, which gives them increased strength and the ability to rebound, helping to resist corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C). This coating is effective in various sealing environments and works well with different surface finishes, making it suitable for both aluminum and cast iron blocks. The center layer is stainless steel and can be varied to achieve different thicknesses, like the .098" on this particular gasket.

Because these are MLS gaskets, they don't require any additional sealants, simplifying installation. They are well-suited for applications where aluminum heads meet aluminum or cast iron blocks, as they can manage the shearing forces that can occur between different metals.