Cometic C5272-080 MLS Cylinder Head Gasket for Chevrolet Small Block - Gen-1 V8

The Cometic C5272-080 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet Gen-1 Small Block V8 engines. This precision-manufactured gasket features a .080" compressed thickness and is designed to deliver superior sealing performance in high-performance and racing applications.

Key Specifications:

• 4.165" bore diameter for optimal combustion chamber sealing
• .080" (2.0mm) compressed gasket thickness
• Multi-Layer Steel (MLS) construction for maximum durability
• Compatible with 18-degree and 23-degree cylinder heads
• Valve pocketed bore design to prevent valve-to-gasket contact
• Integrated steam holes for proper coolant circulation

Features and Benefits:

• MLS technology provides superior resistance to blown head gaskets under extreme cylinder pressures
• Multiple embossed stainless steel layers with elastomeric coatings ensure consistent clamping pressure
• Ideal for modified engines with increased compression ratios or forced induction
• Precision-cut valve relief pockets accommodate performance valve configurations
• Designed to maintain seal integrity through extreme temperature cycling

Cometic MLS head gaskets are a preferred choice among engine builders and performance enthusiasts for their proven reliability in demanding applications. This gasket is designed for use with properly prepared deck surfaces (minimum 50 RA finish recommended).