Cometic C4508-120 MLS Cylinder Head Gasket for BMW S50B30/S50B32 87mm Bore

The Cometic C4508-120 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for BMW S50B30 and S50B32 engines. This precision gasket features an 87mm bore diameter and .120" (3.05mm) compressed thickness, making it ideal for performance builds and engine rebuilds requiring reliable sealing under high-stress conditions.

Key Features:

• Multi-Layer Steel (MLS) construction for superior durability and heat resistance
• 87mm bore diameter designed for BMW S50B30 and S50B32 engines
• .120" compressed thickness provides excellent sealing and allows for minor deck surface imperfections
• Exceeds OEM specifications for high-performance and racing applications
• Multiple embossed layers with stainless steel construction resist corrosion and maintain elasticity
• Viton rubber coating ensures optimal sealing across combustion chamber surfaces

Cometic's MLS gasket technology provides the superior torque retention and reusability that performance enthusiasts demand. The gasket's multiple layers of stainless steel with integrated sealing beads adapt to minor surface irregularities while maintaining consistent clamping pressure across the entire sealing surface. This makes the C4508-120 an excellent choice for turbocharged, supercharged, or naturally aspirated high-compression BMW inline-six builds.