Cometic Toyota 4AG-GE 20V 1.6L 83mm Bore .036 inch MLS Head Gasket

If you're rebuilding the top end of your 4A-GE engine, a solid head gasket is crucial for sealing the combustion chamber and coolant passages. This Multi-Layer Steel (MLS) head gasket from Cometic is built to handle the demands of performance engines. It's designed to provide a strong seal between your cylinder head and engine block, ensuring proper compression and preventing coolant or oil leaks.

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 high temperatures and harsh sealing environments. This construction means the gasket doesn't require any additional sealants, making installation more straightforward. The center layer is stainless steel and can be varied to achieve different compressed thicknesses, with this specific gasket measuring 0.036 inches when installed.

This gasket is suitable for use with aluminum heads on both aluminum and cast iron blocks, and it's designed to withstand the forces created by dissimilar metals. It's a well-built component for anyone looking to ensure a reliable seal during an engine rebuild.