Cometic GM LSX Small Block MLS Cylinder Head Gasket Bore

The Cometic GM LSX Small Block MLS cylinder head gasket is a multi-layer steel (MLS) head gasket for GM LS-based small block engines. It is made for high-performance street, racing and forced-induction builds. Cometic offers it in a range of bore sizes, so you can match the gasket to your engine's cylinder bore.

Key Features:

• Multi-layer steel construction: Stainless steel layers give strong sealing and durability under high cylinder pressure and heat.
• Coated sealing surfaces: A coating on the gasket surfaces helps it seal against the block and heads and resist leaks.
• Built for performance: It is designed for engines running higher compression, boost or nitrous.
• Reusable: MLS gaskets are often reusable when the surfaces are in good condition, though you should inspect the gasket before reuse.
• Precision engineering: Cometic makes its gaskets in the USA. Its designs have a long record in motorsports.

Choose the bore size that matches your engine build. Cometic head gaskets are a durable sealing option for LS-based engine builds, from street performance to competition use.