
The Cometic MLS cylinder head gasket for Mazda FS‑DE/FS‑DET (84 mm bore, nominal .045 in thickness; compressed operating thickness 0.045 in) combines embossed stainless‑steel layers with Viton-coated outer faces for durable sealing in high-output engines. MLS construction offers corrosion resistance, the ability to rebound under load, and reliable sealing between aluminum and cast-iron or aluminum mating surfaces without the need for sealants.
Cometic Mazda FS-DE/FS-DET .045in MLS Cylinder Head Gasket - 84mm Bore