Cometic C14142-052 MLS Cylinder Head Gasket for Porsche 997/991 105mm Bore

The Cometic Gaskets C14142-052 is a precision-engineered Multi-Layer Steel (MLX) cylinder head gasket designed specifically for Porsche high-performance engines. This gasket features a .052" (1.32mm) compressed thickness and 105mm bore diameter, engineered for cylinders 1-3 on the left-hand side of the engine.

Engine Compatibility:

• Porsche A101, A103, A170 engines
• MA1.24, MA1.71, MA1.75, MA1.76, MA1.77 variants
• MDA.BA, MDB.CA, MDB.CB, MDB.XA engines
• MDG.GA, MDH.NA engine codes
• 981, 997.2, 991.1, 991.2 chassis platforms

Key Features:

• Multi-Layer Steel (MLX) construction for superior sealing and durability
• Precision .052" compressed gasket thickness
• 105mm bore diameter optimized for performance applications
• Left-hand side application for cylinders 1-3
• Engineered to withstand high combustion pressures and temperatures
• Provides exceptional torque retention and reusability

Cometic's MLX gaskets feature multiple layers of stainless steel with advanced coating technology to ensure maximum sealing performance under extreme conditions. The embossed design provides concentrated sealing pressure around critical areas including combustion chambers, oil passages, and coolant ports.