4.195 MLS Head Gasket .051 - SBF SVO

The Cometic Gaskets 4.195 MLS Head Gasket .051 for Small Block Ford SVO is a precision-engineered sealing solution designed for serious engine builders and performance enthusiasts who demand reliability under high-compression and boost scenarios. This gasket is specifically tailored for Small Block Ford SVO platforms, where accurate bore sizing and gasket thickness are critical to maintaining compression ratios and preventing cylinder-to-water jacket leakage.

Multi-Layer Steel (MLS) head gaskets represent a significant advancement over traditional composite gaskets, offering superior clamping load retention and thermal stability across repeated heat cycles. The .051-inch thickness and 4.195-inch bore diameter are precision-matched specifications that directly impact combustion chamber volume and final compression ratio—essential variables when building stroker engines, forced-induction applications, or naturally aspirated performance builds.

The Cometic design provides better clamp load retention compared to composite gaskets, reducing the risk of gasket blow-out in high-boost or high-RPM scenarios where pressure spikes exceed conventional sealing limits. This gasket is ideal for applications on street performance vehicles, road racing engines, and other high-performance setups that require a reliable seal under extreme conditions.