Cometic C5693-092 Buick Stage I/II MLS Cylinder Head Gasket Bore - V6 4.090

The Cometic C5693-092 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Buick Stage I and Stage II V6 engines. This precision gasket features a 4.090-inch bore diameter and .092-inch compressed thickness, providing exceptional sealing capability for modified and high-performance applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• .092-inch (2.34mm) compressed thickness for optimal compression ratio tuning
• 4.090-inch bore diameter designed for Buick Stage I and Stage II V6 engines
• Advanced material technology withstands extreme cylinder pressures and temperatures
• Provides improved resistance to blow-out compared to composite gaskets
• Allows for thermal expansion and contraction without compromising seal integrity

Cometic gaskets are manufactured using state-of-the-art processes and materials to meet the demanding requirements of performance and racing applications. The MLS design features multiple layers of stainless steel with an elastomeric coating that ensures a reliable seal even under extreme conditions. This gasket is ideal for turbocharged, supercharged, or naturally aspirated builds where reliability and performance are critical.