Cometic C9882 MLS Head Gasket Bore Thick - 4.125 030 Pair

The Cometic C9882 is a premium multi-layer steel (MLS) head gasket designed for high-performance engine builds requiring a 4.125-inch bore diameter. This gasket features a .030-inch compressed thickness and is sold as a pair, making it ideal for V-twin applications or when building multiple engines.

Key Features:

• Multi-layer steel (MLS) construction for superior sealing and durability
• 4.125-inch bore diameter for precise fitment
• .030-inch compressed thickness allows for optimal compression ratio tuning
• Heavy-duty design withstands extreme cylinder pressures and temperatures
• Sold as a pair for complete V-twin or dual-engine applications
• Engineered to prevent combustion leaks and maintain consistent clamping pressure

Cometic MLS head gaskets are the preferred choice of professional engine builders and racers worldwide. The multi-layer steel design provides exceptional resistance to blown head gaskets while accommodating thermal expansion and minor surface imperfections. This gasket is ideal for turbocharged, supercharged, or naturally aspirated performance applications where reliability is critical.