Cometic C4576-027 MLS Cylinder Head Gasket Bore Nissan - 87.5mm SR20DE SR20DET

The Cometic C4576-027 is a multi-layer steel (MLS) cylinder head gasket engineered specifically for Nissan SR20DE and SR20DET engines found in 1994-2002 rear-wheel drive applications equipped with Variable Cam Timing (VCT). This precision-manufactured gasket features an 87.5mm bore diameter and .027" compressed thickness, providing exceptional sealing performance for both stock and modified engine builds.

Key Specifications:

• Multi-Layer Steel (MLS) construction for superior durability and conformability
• 87.5mm bore diameter optimized for SR20 engine platform
• .027" (0.69mm) compressed gasket thickness
• Designed for RWD SR20DE and SR20DET applications with VCT
• Fits 1994-2002 Nissan SR20 engine family
• Provides maximum sealing under high compression and boost conditions

Cometic's MLS gasket technology utilizes multiple layers of stainless steel with specialized coatings to create a superior seal that can withstand extreme cylinder pressures. The gasket's ability to micro-seal imperfections in the block and head surfaces makes it an excellent choice for performance applications, turbocharged engines, and high-output builds. The .027" thickness helps maintain proper compression ratios while ensuring reliable combustion chamber sealing.