The Cometic GM LSJ Gen-1 ECOTEC .060" MLS cylinder head gasket for 87mm bore offers a thicker MLS option for GM LSJ Gen-1 ECOTEC engines and installs without sealants. Multiple embossed stainless steel layers with Viton-coated outer faces provide corrosion resistance and shear resistance between head and block. An uncoated center shim allows thickness variation, while the MLS design reduces clamp load, limits bore distortion and evens load distribution.
Cometic GM LSJ Gen-1 ECOTEC .060in MLS Cylinder Head Gasket - 87mm Bore