Cometic C15363-060 GM Dart LS Next V8 MLS Cylinder Head Gasket 4.200" Bore .060"

The Cometic C15363-060 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket specifically engineered for GM Dart LS Next V8 engines. This precision-manufactured gasket features a .060" compressed thickness and is designed for 4.200" bore applications, making it ideal for performance builds and racing applications where reliability under extreme conditions is critical.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 4.200" bore diameter optimized for performance engine builds
• .060" compressed gasket thickness for precise compression ratio tuning
• Left-hand side (LHS) specific design
• Combination 1/2" and 3/8" stud hole configuration
• Designed specifically for GM Dart LS Next V8 cylinder heads
• Embossed stainless steel layers with elastomeric coating for maximum conformability
• Withstands extreme cylinder pressures in high-performance and forced induction applications

Cometic MLS gaskets are the choice of professional engine builders and racers worldwide. The multi-layer design allows the gasket to recover and maintain seal integrity even under severe thermal cycling and extreme combustion pressures. Each layer is coated with a proprietary coating that ensures optimal sealing while preventing corrosion and providing superior reusability compared to traditional composite gaskets.