Cometic C4576-080 MLS Cylinder Head Gasket for Nissan SR20DE/SR20DET 87.5mm Bore

The Cometic C4576-080 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Nissan SR20DE and SR20DET engines found in 1994-2002 applications. This gasket features an 87.5mm bore diameter and .080" (2.0mm) compressed thickness, making it ideal for both stock rebuilds and performance builds requiring slightly increased compression or deck clearance.

Key Specifications:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 87.5mm bore diameter accommodates stock and slightly overbored cylinders
• .080" compressed thickness for precise compression ratio tuning
• Designed for RWD SR20 applications with Variable Cam Timing (VCT)
• Compatible with both naturally aspirated SR20DE and turbocharged SR20DET engines
• Exceeds OEM sealing performance under high cylinder pressure and temperature

Cometic's MLS gaskets utilize multiple layers of stainless steel with advanced coatings to provide exceptional resistance to blow-out, superior torque retention, and maximum reusability. The embossed layers create optimal sealing pressure at critical areas while allowing micro-movement between the head and block. This gasket is the preferred choice for enthusiasts building reliable high-performance SR20 engines for street, drift, and track applications.