Cometic C4324-066 MLS Cylinder Head Gasket Bore Nissan - 87.5mm SR20DE SR20DET

The Cometic C4324-066 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Nissan SR20DE and SR20DET engines from 1988-1993. This high-performance gasket features an 87.5mm bore diameter and .066" compressed thickness, providing exceptional sealing and durability for both stock and modified applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior strength and heat resistance
• 87.5mm bore diameter optimized for SR20 engine specifications
• .066" (1.68mm) compressed thickness for precise compression control
• Designed for rear-wheel-drive (RWD) SR20 applications without Variable Timing Control (VTC)
• Compatible with both naturally aspirated SR20DE and turbocharged SR20DET engines
• Embossed stainless steel construction resists corrosion and maintains seal integrity
• Engineered to handle high cylinder pressures in performance and boost applications

Cometic MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to provide maximum sealing while accommodating engine movement and thermal expansion. This gasket is ideal for engine rebuilds, performance upgrades, or turbo builds where reliable head sealing is critical. The .066" thickness allows for precise compression ratio tuning when combined with block decking or head milling.