Cometic C5456-098 MLS Cylinder Head Gasket for Chrysler LA V8 4.180" Bore

The Cometic C5456-098 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler LA V8 engines. This precision gasket features a 4.180-inch bore diameter and a compressed thickness of .098 inches, providing an excellent balance of sealing capability and compatibility with performance engine builds.

Key Specifications:

• Bore Size: 4.180 inches
• Compressed Thickness: .098 inches (approximately 2.5mm)
• Multi-Layer Steel (MLS) construction for superior sealing
• Designed for Chrysler LA small block V8 engines (273, 318, 340, 360)
• Compatible with stock and performance applications

MLS Technology Benefits:

• Multiple layers of stainless steel provide exceptional strength and durability
• Superior resistance to extreme cylinder pressures and temperatures
• Excellent rebound characteristics maintain seal integrity during thermal cycling
• Accommodates minor surface imperfections for reliable sealing
• Ideal for turbocharged, supercharged, and high-compression naturally aspirated engines

Cometic gaskets are manufactured using advanced materials and computerized manufacturing processes to ensure precise fitment and reliable performance. This gasket is sold individually and requires proper surface preparation and installation procedures for optimal results. Always verify bore size and compressed thickness requirements for your specific engine build.