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Cometic MLX cylinder head gasket for BMW N54B30 (85mm bore, .048in compressed thickness) uses HP shim technology to increase clamp load around the combustion chamber for improved sealability on open-deck blocks. MLX construction includes an integrated "stopper" layer for combustion sealing and embossed outer layers coated with Viton for corrosion resistance. The design improves clamp distribution without increasing bore distortion.
Cometic Gasket BMW N54B30 .048in MLX Cylinder Head Gasket - 85mm Bore
