Cometic C14046-030 BMC 1275 A Series MLS Cylinder Head Gasket 72mm Bore

The Cometic C14046-030 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for BMC 1275 A Series and A+ Series engines. This precision-manufactured gasket features a 72mm bore diameter and a .030" (0.76mm) compressed thickness, making it ideal for performance builds and engine rebuilds requiring reliable sealing under high compression and temperatures.

Key Features:

• Multi-Layer Steel construction for superior sealing and durability
• 72mm bore diameter designed for BMC 1275 A Series and A+ Series engines
• .030" compressed thickness for precise compression ratio tuning
• Engineered to withstand extreme cylinder pressures and temperatures
• Eliminates the need for additional sealants when surfaces are properly prepared
• Ideal for both street performance and racing applications

Cometic's MLS gaskets utilize multiple layers of stainless steel with elastomer coatings to provide exceptional conformability to sealing surfaces while maintaining strength. This gasket is particularly well-suited for classic Mini Cooper, Austin, Morris, and other BMC A-Series powered vehicles undergoing performance upgrades or precision engine rebuilds.