Cometic Ford 2.3L Ecoboost .040in HP 89.25mm Bore Cylinder Head Gasket (Excl. 16-18 Focus) - C15279-040

The Cometic Ford 2.3L Ecoboost .040in HP 89.25mm Bore Cylinder Head Gasket (Excl. 16-18 Focus) - C15279-040 is a precision-engineered head gasket with a 89.25mm bore and .040" compressed thickness.

The Cometic premium head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Built with Cometic's premium materials, this gasket meets or exceeds OEM specifications for durability and sealing performance. 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.

• Bore Size: 89.25mm
• Thickness: .040" compressed
• Part Number: C15279-040

Verified fitment: Ford Explorer (2016–2019); Ford Mustang (2015–2018); Lincoln MKC (2015–2019).