Straub 346-4031P LS High Performance MLS Head Gasket Small Bore

The Straub 346-4031P is a high-performance multi-layer steel (MLS) head gasket designed specifically for LS small bore engine applications. This precision-engineered gasket provides superior sealing and durability for performance and racing builds.

Key Features:

• Multi-layer steel construction for maximum strength and reliability
• Engineered for LS small bore cylinder dimensions
• High-performance design suitable for boosted and naturally aspirated applications
• Precision-cut layers ensure consistent clamping pressure and sealing
• Resists combustion chamber pressures in high-output engine builds

MLS head gaskets are the preferred choice for performance LS engine builds due to their ability to handle extreme cylinder pressures, resist head lift, and maintain a reliable seal in demanding conditions. The small bore designation indicates this gasket is compatible with LS engines using smaller cylinder bore sizes.