94mm MLS LH Head Gasket .030 - Ford 4.6L 3V

The 94mm MLS LH Head Gasket .030 for Ford 4.6L 3V is a precision-engineered component designed for builders and mechanics working on high-performance or rebuilt Ford modular engines. This left-hand gasket serves as a critical seal between the cylinder head and engine block, preventing coolant and oil leakage while maintaining combustion chamber integrity under pressure and heat cycling.

Constructed from Multi-Layer Steel (MLS), this gasket provides superior sealing performance compared to traditional composite gaskets. Its .030-inch thickness is specifically calibrated for 4.6L 3V applications, accounting for factory deck height and head surface specifications. The gasket resists common failure modes, such as gasket creep, and is designed to perform reliably during sustained boost applications or high-RPM operation.

Technicians rebuilding 2004–2010 Ford Mustang, F-150, or Lincoln LS engines will find this gasket beneficial for high-performance builds. Its 94mm bore diameter matches the specifications of Ford's 3-valve cylinder head design, ensuring proper coolant jacket alignment and preventing issues that could lead to pre-ignition or coolant bypass.