The Cometic .052in MLX head gasket for Ford 4.6L/5.4L Modular V8 (92mm bore) uses MLX construction with an integrated stopper layer to improve combustion chamber sealing. The design employs HP shim technology to increase clamp load around the cylinder while limiting bore distortion; outer layers are embossed and coated with Viton for enhanced sealing performance where specified.
Cometic Ford 4.6L/5.4L RHS 92mm Bore .052in MLX Head Gasket