Cometic C4283-045 MLS Cylinder Head Gasket Bore Nissan - 88.5mm SR20DE/SR20DET

The Cometic C4283-045 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Nissan SR20DE and SR20DET engines found in 1994-2002 vehicles. This gasket features an 88.5mm bore diameter and .045" compressed thickness, designed for rear-wheel-drive applications equipped with Variable Cam Timing (VCT).

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 88.5mm bore diameter optimized for SR20 engine specifications
• .045" (1.14mm) compressed thickness for precise compression control
• Engineered for RWD SR20DE and SR20DET applications with VCT
• Exceeds OEM gasket performance in high-temperature and high-pressure conditions
• Compatible with both naturally aspirated SR20DE and turbocharged SR20DET engines

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to provide exceptional resistance to blow-out and combustion seal failure. The embossed stainless steel layers absorb minor flange imperfections while maintaining consistent clamping pressure across the entire sealing surface. This gasket is ideal for stock rebuilds, performance upgrades, and forced induction applications where reliability is critical.

Application: Designed for Nissan SR20DE and SR20DET engines (1994-2002) in rear-wheel-drive configurations with Variable Cam Timing.