
The Cometic MLS head gasket for Nissan RB25DE/RB25DET is a multi-layer steel design with embossed stainless steel outer layers coated with Viton for heat- and chemical-resistant sealing. Offered in a compressed operating thickness of 0.030" for an 87mm bore, the MLS construction rebounds under load, resists corrosion and conforms load distribution across the sealing area, providing a reliable seal for higher-output engines without additional sealants.
Cometic Nissan RB25 6 CYL 87mm .030 inch MLS Head Gasket