Cometic C5703-060 GM LSX Small Block Cylinder Head Gasket Bore MLX - Gen-4 V8 4.165 060

The Cometic C5703-060 is a premium multi-layer steel (MLX) cylinder head gasket engineered specifically for GM LSX Gen-4 small block V8 engines. This left-hand side gasket features a 4.165-inch bore diameter and a compressed thickness of .060 inches, providing exceptional sealing performance for high-performance and racing applications.

Key Features:

• Multi-Layer Steel (MLX) construction for superior durability and heat resistance
• 4.165" bore diameter optimized for LSX Gen-4 small block engines
• .060" compressed gasket thickness for precise compression control
• Left-hand side (LHS) configuration
• Advanced embossment design ensures consistent clamping pressure
• Eliminates the need for sealants or re-torquing
• Ideal for forced induction, high-compression, and racing applications

Cometic's MLX gaskets feature multiple layers of stainless steel with a Viton rubber coating, providing exceptional resistance to extreme temperatures and combustion pressures. The precision-engineered design maintains a perfect seal even under the most demanding conditions, making this gasket an excellent choice for performance builds and engine rebuilds.