
Cometic MLS head gasket for Nissan RB25DE/RB25DET engines; 87mm bore with a compressed thickness of 0.066". The multi-layer steel construction uses embossed outer layers coated with Viton and a center uncoated shim layer. These MLS gaskets are intended to provide strong sealing for high-output engines, suit aluminum-to-aluminum or aluminum-to-iron assemblies, and do not require sealants.
Cometic Nissan RB-25 6 CYL 87mm .066 inch MLS-5 Head Gasket