Cometic C4508-056 MLS Cylinder Head Gasket for BMW S50B30/S50B32 87mm Bore

The Cometic C4508-056 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW S50B30 and S50B32 engines. This high-performance gasket features an 87mm bore diameter and 0.056-inch compressed thickness, providing exceptional sealing and durability for both stock and modified applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior strength and heat resistance
• 87mm bore diameter engineered for S50B30 and S50B32 engine applications
• 0.056-inch (1.42mm) compressed thickness for precise compression control
• Stopper layer and stainless steel construction prevent gasket failure
• Excellent torque retention and reusability compared to composite gaskets
• Ideal for high-performance street, track, and forced induction builds

Cometic MLS gaskets utilize multiple layers of stainless steel with elastomeric coatings to micro-seal surface imperfections while maintaining structural integrity under extreme cylinder pressures and temperatures. The advanced MLS design accommodates minor deck surface irregularities and provides consistent clamping load across the entire sealing surface, making it the preferred choice for BMW enthusiasts building reliable high-output engines.