Cometic C15363-052 GM Dart LS Next V8 MLX Head Gasket 4.200" Bore .052"

The Cometic C15363-052 is a Multi-Layer Steel (MLX) cylinder head gasket engineered specifically for GM Dart LS Next V8 engine builds. This left-hand side (LHS) gasket features a 4.200-inch bore diameter and .052-inch compressed thickness, making it ideal for high-performance and racing applications where precise combustion sealing is critical.

Key Features:

• Multi-Layer Steel (MLX) construction provides superior sealing and durability under extreme cylinder pressures
• 4.200-inch bore diameter accommodates performance cylinder builds
• .052-inch compressed thickness allows for precise compression ratio tuning
• Combination 1/2-inch and 3/8-inch stud hole design for proper head bolt/stud fitment
• Left-hand side (LHS) application for GM Dart LS Next V8 engines
• Engineered for high-performance, racing, and extreme duty applications

Cometic MLX gaskets feature multiple layers of stainless steel with an elastomeric coating, providing exceptional recovery and torque retention. The advanced material composition ensures reliable sealing in engines producing high horsepower and cylinder pressures, making this gasket a trusted choice for professional engine builders and performance enthusiasts.