Cometic Ford 4.6L Modular V8 94mm Bore SOHC 3-Valve RHS .040in MLX Cylinder Head Gasket - C15557-040

The Cometic Ford 4.6L Modular V8 94mm Bore SOHC 3-Valve RHS .040in MLX Cylinder Head Gasket - C15557-040 is a precision-engineered head gasket with a 94mm bore and .040" compressed thickness for the Right-Hand Side (RHS).

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: 94mm
• Thickness: .040" compressed
• Position: Right-Hand Side (RHS)
• Part Number: C15557-040

Verified fitment: Ford Mustang (2005–2009).