Cometic C4573-044 MLS Cylinder Head Gasket Nissan Bore - VR38DETT 100mm

The Cometic C4573-044 is a precision-engineered Multi-Layer Steel (MLX) cylinder head gasket designed specifically for the Nissan VR38DETT engine found in 2009 and newer GT-R models. This gasket features a .044" (1.1mm) compressed thickness and a 100mm bore diameter, making it ideal for high-performance and forced induction applications.

Key Features:

• Multi-Layer Steel (MLX) construction for superior sealing and durability
• .044" compressed thickness provides optimal compression ratio control
• 100mm bore diameter engineered for VR38DETT specifications
• Right-hand side (RHS) gasket configuration
• Designed to withstand extreme cylinder pressures in turbocharged applications
• Exceeds OEM specifications for performance and reliability

Cometic MLX gaskets feature multiple layers of stainless steel with advanced coating technology to ensure proper torque retention and resistance to combustion leaks. The precisely laser-cut design accommodates thermal expansion and contraction while maintaining consistent sealing pressure across the entire head surface. This gasket is essential for engine rebuilds, performance upgrades, or when increasing boost pressure on the legendary VR38DETT twin-turbo V6 engine.