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The Cometic MLS head gasket for Buick Big Block V8 with a 4.400 in bore and .098 in nominal thickness is a multi-layer stainless steel cylinder gasket that seals high-output engines without sealants. Embossed outer layers coated with Viton withstand demanding sealing conditions and temperatures to 250°C (482°F). The uncoated stainless shim allows thickness adjustment; MLS construction rebounds, offers corrosion resistance and lowers clamp load to reduce bore distortion.
Cometic Buick Big Block V8 .098in MLS Cylinder Head Gasket - 4.400in Bore
