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The Cometic MLX cylinder head gasket for Chrysler 5.7L Gen‑3 HEMI (4.000in bore, .040in) — left-hand side — uses an integrated stopper layer to improve clamp load around the cylinder without increasing bore distortion. MLX technology mirrors MLS materials and seals combustion chambers without sealants or re‑torque for dependable sealing under high clamp.
Cometic Chrysler HEMI 5.7L 4.000in Bore .040in MLX Head Gasket - Left
