Cometic MLS head gasket for K20/K24 engines (87.5mm bore, .045" thickness) uses multiple embossed stainless steel layers with AMP coating and an uncoated stainless shim layer to meet varied thickness needs. The design distributes clamp load across the sealing area, requiring less clamp load and helping reduce bore distortion while handling harsh sealing environments and varying surface finishes.
Cometic K20/24 87.5mm Bore .045 inch MLS Head Gasket