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The Cometic MLX head gasket for Hemi Gen3 Iron Eagle blocks with a 4.100 in bore (RHS) includes an integrated "stopper" layer for combustion chamber sealing. The MLX design improves clamp load around the cylinder without increasing bore distortion, offering a gasket choice for applications that require the 4.100 in bore and right-side orientation.
Cometic Hemi Gen3 Iron Eagle Block .040in MLX Cylinder 4.100in Bore RHS Head Gasket
