
The Cometic MLS cylinder head gasket for Mazda FS‑DE/FS‑DET engines (84 mm bore, nominal .027 in thickness; compressed operating thickness 0.027 in) features multiple embossed stainless‑steel layers with Viton-coated outer faces for heat and chemical resistance. MLS construction eliminates sealants, handles aluminum-to-aluminum or aluminum-to-cast-iron mating surfaces, rebounds under load, and improves sealing for high-output applications.
Cometic Mazda FS-DE/FS-DET .027in MLS Cylinder Head Gasket - 84mm Bore