
Cometic MLX head gasket for GM LS-series small-block V8 (4.150in bore, .052in compressed thickness) uses multiple embossed stainless steel layers with outer layers coated in Viton and an integrated stopper layer for combustion sealing. The MLX construction improves clamp load distribution without increasing bore distortion and provides reliable sealing for high-demand V8 applications where a robust gasket is required.
Cometic GM LS Series V8 4.150in Bore .052in Thick MLX Head Gasket