Cometic C4576-070 MLS Cylinder Head Gasket for Nissan SR20DE/SR20DET 87.5mm Bore

The Cometic C4576-070 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for 1994-2002 Nissan SR20DE and SR20DET engines in rear-wheel-drive configurations with Variable Cam Timing (VCT). This high-performance gasket features a .070-inch compressed thickness and an 87.5mm bore diameter to provide reliable sealing under high compression and boost conditions.

Key Features:

• Multi-Layer Steel construction for superior strength and durability
• .070-inch (1.78mm) compressed thickness for precise compression ratio tuning
• 87.5mm bore diameter specifically sized for SR20 engines
• Designed for RWD applications with Variable Cam Timing
• Exceeds OEM specifications for enhanced reliability
• Excellent heat resistance and combustion sealing
• Compatible with both naturally aspirated SR20DE and turbocharged SR20DET engines

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to create a gasket that is both strong and flexible. The design allows the gasket to adapt to minor surface imperfections while maintaining optimal sealing under extreme cylinder pressures. Ideal for performance builds, boost applications, and engine rebuilds requiring precision head sealing.