
The Cometic MLS head gasket for Volvo B18/B20 engines is a multi-layer stainless steel gasket with embossed outer layers coated in Viton and a compressed thickness of 0.040" for a 92mm bore. MLS construction delivers reliable sealing across varying head and block materials without additional sealants and resists shear forces. The center shim layer is uncoated stainless steel and can be varied to meet different thickness requirements for these Volvo engines.
Cometic 68+ Volvo B20A/E/F 92mm .040 inch MLS Head Gasket