Cometic MLS cylinder head gasket for Honda B20A3/B20A5 engines with an 84mm bore and .027in compressed thickness. It secures the head-to-block joint against combustion pressure and coolant leaks. The gasket uses multiple embossed stainless-steel layers with Viton-coated outer faces rated to 250°C (482°F). A central uncoated stainless shim permits thickness variation, requires less clamp load and helps conform load distribution to reduce bore distortion.
Cometic Honda B20A3/B20A5 .027in MLS Cylinder Head Gasket - 84mm Bore