Cometic MLS cylinder head gasket for Mazda BP-4W/BP-ZE 1.8L engines, 84mm bore and .030" thickness, uses multiple embossed stainless steel layers with a Viton-coated outer surface. The design combines AMP-coated and uncoated stainless layers for strength and corrosion resistance. Embossed outer layers with Viton coating improve sealing in harsh conditions while a central uncoated shim layer helps distribute clamp load across the sealing area.
Cometic Mazda Miata inBPin Motor 1.8L DOHC 84mm .030in MLS Head Gasket