Cometic 87-93 Supra 7M 84mm bore .070 inch thick MLS Head Gasket

If you're working on the 7M-GE or 7M-GTE engine in your 1987-1992 Toyota Supra, this Multi-Layer Steel (MLS) head gasket from Cometic is a solid choice for sealing the cylinder head to the block. MLS gaskets are built tough, using multiple layers of stainless steel to handle the high pressures and temperatures these engines can produce. They're designed to provide a strong seal without needing any extra sealants, making installation more straightforward.

This particular gasket features an 84mm bore, matching the stock size for the 7M engine, and has a compressed thickness of 0.070 inches. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and varying surface finishes. The multiple stainless steel layers not only add strength but also help the gasket rebound and resist corrosion, which is important for long-term reliability. These gaskets work well whether you have aluminum heads with an aluminum block or aluminum heads with a cast iron block, as they can manage the different expansion rates between those materials.