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The Cometic MLX head gasket for Cummins 6.7L ISB (2007–2018) fits a 4.312" bore with a .067" cylinder thickness and uses MLX construction with an integrated stopper layer for improved combustion sealing. Coated on both sides with Viton and built from multi-layer stainless steels, it increases clamp retention around the cylinder without raising bore distortion and requires no sealants.
Cometic Cummins 6.7L ISB .067in MLX Cylinder 4.312in Bore Head Gasket
