Cometic Subaru EJ25 Motors 100mm .086 inch MLS Head Gasket

If you're rebuilding the top end of your Subaru EJ25 engine, a solid head gasket is crucial for keeping everything sealed up tight. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of performance engines, offering a reliable seal between your cylinder head and block.

Cometic uses multiple layers of stainless steel for strength and corrosion resistance. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle tough sealing environments and different surface finishes. This construction means you don't need extra sealants, and it's designed to work well with both aluminum and cast iron blocks, even when paired with aluminum heads. The center layer is stainless steel and can be varied to achieve different thicknesses, like the .086 inch compressed thickness on this particular gasket, which also features a 100mm bore size.

This gasket is a popular choice for Subaru EJ25D, EJ251, EJ252, EJ253, EJ255, and EJ257 engines, fitting a range of model years. It's a well-built component that helps ensure your engine's combustion chambers and coolant passages stay properly sealed.