Cometic Gasket Head Gaskets for Chevy C6 4.0L 4-Layer MLS

Cometic Gasket Head Gaskets for Chevy C6 4.0L — 4-Layer MLS Upgrade sealing performance with the Cometic 4-layer MLS (Multi-Layer Steel) head gasket designed for Chevy C6 4.0L engines. Engineered for durability, reliable sealing and consistent torque retention under high heat and pressure. Key Features Premium 4-layer MLS construction for superior bore sealing and longevity. Precision CNC-cut layers ensure optimal flange contact and consistent compression. High-temperature coatings resist corrosion and improve sealing on aluminium and cast-iron surfaces. Application-specific design tailored to Chevy C6 4.0L specifications for perfect fitment and combustion sealing. Benefits Reduced risk of head gasket failure in high-performance or high-mileage engines. Improved leak resistance for coolant and oil passages. Reliable torque retention through thermal cycles for consistent engine performance. Why choose Cometic Gasket? Cometic is a leader in high-performance sealing solutions, trusted by professional builders and enthusiasts for precision manufacturing and dependable results. Fitment: Chevy C6 4.0L. Check engine code and OEM specs before purchase to confirm compatibility.