The Cometic MLX head gasket for 2014+ GM LT1 6.2L Gen V small-block is a .028" multi-layer steel gasket with a 4.100" bore, featuring embossed outer layers coated with heat-resistant Viton and an integrated stopper layer for combustion sealing. MLX construction offers increased strength and rebound while improving clamp load distribution, making it suitable for modern Gen-V aluminum head applications without additional sealants.
Cometic 2014+ GM LT1 6.2L Gen V 104.14mm Bore .028 in MLX Head Gasket