Cummins 2019+ 6.7L ISB .054in MLX Head Gasket

The Cummins 2019+ 6.7L ISB .054in MLX Head Gasket by Cometic Gaskets is specifically engineered for diesel engine builders and mechanics who demand reliability in high-performance or stock-duty applications. This gasket serves as a critical seal between the cylinder head and engine block, preventing combustion gas and coolant leakage that can compromise engine integrity and performance.

Built for the 2019 and later models of the 6.7L Cummins inline six-cylinder turbodiesel platform found in Dodge Ram trucks, this component is essential for anyone undertaking head work, rebuilds, or seeking to replace a compromised OEM gasket with a superior aftermarket solution. Cometic's multi-layer steel (MLX) construction delivers superior durability compared to traditional composite gaskets, with a .054-inch thickness optimized for the ISB platform's head and block deck specifications.

Diesel mechanics and Dodge Ram owners rebuilding cylinder heads, addressing head gasket failure, or performing routine maintenance will find this Cometic gasket essential for maintaining engine performance. The MLX design reduces gasket creep and relaxation under extreme cylinder pressures and thermal cycling, ensuring a precise seal across repeated heat cycles.