The Cometic MLS cylinder head gasket for Toyota 4A-GE 20-valve engines offers a .030-inch thickness and 81mm bore for reliable sealing in high-load engines. Built from multiple embossed stainless-steel layers with an uncoated shim center, it evens clamp load and reduces bore distortion. Outer layers are coated with Viton for heat resistance to 250°C (482°F), improving corrosion and seal durability.
Cometic Toyota 4A-GE 20V 81mm Bore .030 inch MLS Head Gasket