Cometic Toyota Gen IV/V 4A-GE 82.5mm .060 inch MLS Head Gasket 20 Valve

When you're rebuilding the top end of your Toyota 4A-GE engine, this Cometic Multi-Layer Steel (MLS) head gasket is what you get in the box. It's specifically made for Gen IV/V 20-valve 4A-GE engines and features an 82.5mm bore size, with a thickness of .060 inches. This gasket is designed to create a strong seal between your cylinder head and engine block, which is crucial for proper engine operation and preventing leaks.

Cometic uses multiple layers of stainless steel, along with specialized coatings, to create a gasket that can handle the pressures and temperatures found in performance engines. The multi-layer design allows it to conform to slight imperfections on the mating surfaces, ensuring a tight seal even in demanding conditions. This .060 inch thickness is often chosen when a slight increase in compression ratio is desired, or to accommodate minor block or head modifications.