
The Cometic MLS head gasket for Nissan RB25DE/RB25DET is a multi-layer steel gasket with a compressed thickness of 0.075" and an 87mm bore. Outer embossed stainless layers are coated with Viton for heat resistance and corrosion protection, while an uncoated stainless shim layer provides thickness control. MLS construction offers improved sealing between aluminum and iron surfaces and does not require additional sealants.
Cometic Nissan RB-25 6 CYL 87mm .075 inch MLS Head Gasket