Cometic Mitsubishi 4G63/T 87mm .060 inch MLS Head Gasket Eclipse / Galant/ Lancer Thru EVO3

If you're rebuilding the top end of your 1990-1999 Mitsubishi Eclipse, especially one with the 4G63 or 4G63T engine, a reliable head gasket is crucial for sealing the combustion chamber. This Multi-Layer Steel (MLS) head gasket from Cometic is built to handle the pressures of performance engines. It's designed to create a strong seal between the cylinder head and the engine block, preventing coolant and oil leaks and maintaining proper compression.

Cometic uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C). This construction makes it suitable for mating aluminum heads to either aluminum or cast iron blocks, as it can manage the different expansion rates. The center layer is stainless steel, and its thickness can be varied to achieve different compressed thicknesses, like the 0.060 inches on this particular gasket, which also features an 87mm bore to match your engine.

This gasket is designed for a direct fit and requires no additional sealants, simplifying the installation process when you're putting your engine back together.