
Cometic MLS head gasket for Nissan RB25DE/RB25DET with 86mm bore and .070" compressed thickness uses embossed stainless steel layers with Viton-coated outer surfaces, offering strong sealing for high-output engines. MLS construction resists shear between dissimilar materials, rebounds under load, and reduces clamp requirements. It’s intended for demanding applications where reliable, no-sealant sealing is needed.
Cometic Nissan RB-25 6 CYL 86mm .070 inch MLS-5 Head Gasket