Cometic C4974-066 MLS Cylinder Head Gasket for Saab Bore - B204/B234 91mm

The Cometic C4974-066 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Saab B204 and B234 engines. This high-performance gasket features a 91mm bore diameter and a compressed thickness of .066 inches, providing an optimal seal between the cylinder head and engine block.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• .066-inch (1.68mm) compressed gasket thickness
• 91mm bore diameter engineered for Saab B204 and B234 engines
• Provides excellent resistance to combustion pressure and temperature extremes
• Embossed stainless steel layers with elastomeric coating for maximum conformability
• Ideal for both stock and high-performance applications

Cometic MLS gaskets are designed to recover their original shape and maintain proper cylinder sealing under extreme operating conditions. The multi-layer design allows the gasket to adapt to minor surface imperfections while maintaining consistent clamping pressure across the entire sealing surface, making this gasket an excellent choice for engine rebuilds and performance upgrades.