Cometic C4575-056 MLS Cylinder Head Gasket for Nissan SR20DE 87mm Bore

The Cometic C4575-056 is a high-performance multi-layer steel (MLS) cylinder head gasket designed specifically for Nissan SR20DE front-wheel-drive applications. This precision-engineered gasket features an 87mm bore diameter and 0.056-inch compressed thickness, providing exceptional sealing performance for stock and modified engines.

Key Features:

• Multi-layer steel construction for superior durability and heat resistance
• 87mm bore diameter designed for SR20DE engines
• 0.056-inch (1.42mm) compressed thickness
• Advanced coating technology ensures optimal sealing under high temperatures and pressures
• Engineered for front-wheel-drive Nissan applications
• Ideal for both OEM replacement and performance engine builds

Cometic MLS gaskets feature multiple layers of stainless steel with proprietary coatings that allow the gasket to conform to imperfect sealing surfaces while maintaining superior combustion seal integrity. The embossed design concentrates the clamp load around critical sealing areas, making this gasket an excellent choice for turbocharged, supercharged, or high-compression naturally aspirated SR20DE builds.