
The Cometic MLS cylinder head gasket for Chrysler B/RB V8 features multiple embossed stainless-steel layers, Viton-coated outer layers and an uncoated shim. At 0.070" compressed thickness for a 4.350" bore, it seals aluminum-to-aluminum and aluminum-to-cast-iron interfaces without sealants while resisting heat and corrosion. The multi-layer design rebounds under load and tolerates shearing between dissimilar metals, distributing clamp load to reduce bore distortion in high-output engines.
Cometic Chrysler B/RB V8 .070in MLS Cylinder Head Gasket - 4.350in Bore