Cometic Toyota B58/B58H .046in MLX Cylinder Head Gasket 83mm Bore

Cometic Gasket has a reputation for making solid engine sealing solutions. This particular head gasket is built for Toyota B58 and B58H engines. It's designed to seal the combustion chamber and coolant passages between your engine block and cylinder head, which is critical for keeping everything running smoothly and preventing leaks.

This gasket features an 83mm bore, which is the standard size for many B58 applications, and a thickness of .046 inches. The MLX construction uses multiple layers of stainless steel with a special coating to help it conform to the sealing surfaces, providing a strong seal even under demanding conditions. This type of construction is often chosen when rebuilding or modifying engines where a reliable seal is paramount.