Cometic C4495-070 MLS Cylinder Head Gasket for Nissan RB20DE/RB20DET 80mm Bore

The Cometic C4495-070 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Nissan RB20DE and RB20DET engines. This precision-manufactured gasket features an 80mm bore diameter and a compressed thickness of .070 inches, making it ideal for stock rebuilds and performance applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 80mm bore diameter designed for RB20DE and RB20DET engines
• .070-inch (1.78mm) compressed gasket thickness
• Enhanced sealing technology prevents combustion leaks and fluid migration
• Withstands extreme cylinder pressures in turbocharged applications
• Embossed stainless steel construction with Viton rubber sealing beads
• Reusable design allows for easier engine disassembly and inspection

Cometic's MLS head gaskets feature multiple layers of stainless steel with precision-applied sealing beads that respond to thermal expansion and contraction, ensuring consistent cylinder sealing across all operating conditions. The advanced design accommodates minor surface imperfections while maintaining superior combustion sealing, making this gasket an excellent choice for both street and performance RB20 engine builds.