Cometic H2026SP1045S MLS Cylinder Head Gasket 86.5mm Bore .045 Thickness Nissan RB26DETT

The Cometic H2026SP1045S is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for the Nissan RB26DETT engine. This precision-manufactured gasket features an 86.5mm bore diameter and .045-inch compressed thickness, delivering exceptional sealing performance under extreme cylinder pressure conditions.

Key Features:

• Multi-layer steel construction with embossed outer layers for superior sealing across harsh environments and varying surface finishes
• Uncoated stainless steel center shim layer that can accommodate multiple thickness requirements
• Requires less clamp load, reducing bore distortion and maintaining cylinder integrity
• Conforms to load distribution across the entire sealing surface for consistent compression
• Proprietary high-temperature coating on embossed layers for enhanced durability
• Corrosion-resistant stainless steel construction withstands extreme temperatures and pressures

Cometic MLS gaskets utilize multiple embossed layers of stainless steel to provide a superior seal compared to traditional single-layer gaskets. The advanced design ensures optimal performance in high-boost, high-compression applications where reliability is critical. Ideal for performance builds, engine rebuilds, and racing applications on Nissan RB26DETT-powered vehicles.