Cometic Ford Duratec 37 3.845in Bore .047 inch MLX Head Gasket LHS - C15479-042

The Cometic Ford Duratec 37 3.845in Bore .047 inch MLX Head Gasket LHS - C15479-042 is a precision-engineered head gasket with a 3.845" bore and .845" compressed thickness for the Left-Hand Side (LHS).

The Cometic MLX Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring MLX Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers for superior sealing under extreme cylinder pressures and temperatures. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.

• Material: MLX Multi-Layer Steel (MLS)
• Bore Size: 3.845"
• Thickness: .845" compressed
• Position: Left-Hand Side (LHS)
• Part Number: C15479-042

Verified fitment: Ford Edge (2011–2014); Ford Mustang (2011–2017); Ford Police Interceptor Sedan (2013–2017); Ford Police Interceptor Utility (2013–2016); Ford Transit 150 (2018–2019); Ford Transit 250 (2018–2019); Ford Transit 350 (2018–2019); Ford Transit 350 HD (2018–2019); and 7 more.