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Cometic MLS head gasket for Chevrolet Gen‑3 Inline‑6 with a 4.125‑inch bore and 0.060" compressed thickness. Multiple embossed stainless steel layers feature Viton‑coated outer faces for heat and surface‑finish resistance, while an uncoated center shim provides adjustable thickness and rebound. The MLS design seals high‑output engines without sealants, resists corrosion, and helps distribute load to reduce clamp‑induced bore distortion.
Cometic Chevrolet Gen-3 Inline 6 .060in MLS Cylinder Head Gasket - 4.125in Bore
