One single Cometic MLS head gasket for small block Ford, gasket has 4.200 bore and is .040 thick. If you need a pair purchase 2. We have a wide variety of these Cometic gaskets in stock just let us know what you need. We can get custom gaskets made in a few days.

Multi-Layer Steel (MLS) head gaskets contain load-controlled embossments which conform load distribution across sealing the area.  This creates an exceptional seal by requiring less clamp load resulting in less bore distortion.

The stainless steel outer layers are coated with FKM (Viton), a high temperature/chemical resistant polymer. A topcoat of PTFE (Teflon) aids in resistance to fret and increased cold sealing.

MLS head gaskets are available for most aftermarket cylinder heads.  And as with all of Cometic’s MLS head gaskets, no sealants or re-torque is required.