The Cometic MLX head gasket for Hemi Gen3 is a .040in MLS head gasket sized for a 4.150in bore, featuring an integrated stopper layer for improved combustion chamber sealing. Its construction improves clamp load around the cylinder without increasing bore distortion, making it suitable where precise head sealing and controlled clamp distribution are required.
Cometic Hemi Gen3 Iron Eagle Block .040in MLX Cylinder 4.150in Bore RHS Head Gasket