Cometic MLX head gasket for GM Gen V 6.2L LT1/LT4 small-block V8 is a multi-layer stainless steel gasket with a .064-inch thickness and a 4.100-inch bore. The MLX construction uses embossed outer layers coated with Viton to withstand high sealing demands and includes an integrated stopper layer for combustion sealing. It’s specified for Gen V LT1/LT4 applications requiring a robust MLS seal.
Cometic GM Gen 5 6.2L LT1 V8 4.10in Bore .064in MLX Head Gasket