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The Cometic MLX head gasket for 2014+ GM LT1/LT4 Gen V 6.2L small block V8 (4.150" bore, .051" thickness) uses MLX multi-layer construction with an integrated stopper layer for combustion chamber sealing. Outer embossed layers are coated with Viton to resist heat and chemical exposure, supporting durable sealing under higher loads. The gasket improves clamp load distribution without increasing bore distortion and is intended for modern LT1/LT4 high-output applications.
Cometic 2014+ GM LT1 6.2L Gen V 4.150in Bore .051in MLX Head Gasket
