Cometic Ford FR 427 SOHC 4.400in Bore .080in MLS-5 Head Gasket - C5841-080

The Cometic Ford FR 427 SOHC 4.400in Bore .080in MLS-5 Head Gasket - C5841-080 is a precision-engineered head gasket with a 4.400" bore and .400" compressed thickness.

The Cometic 5-Layer Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring 5-Layer Multi-Layer Steel (MLS) construction, this gasket uses five embossed steel layers delivering exceptional clamping load distribution for high-output applications. 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: 5-Layer Multi-Layer Steel (MLS)
• Bore Size: 4.400"
• Thickness: .400" compressed
• Part Number: C5841-080

Verified fitment: AC Shelby Cobra (1966); Ford 300 (1963); Ford Country (1963–1968); Ford Custom (1964–1968); Ford Fairlane (1964–1969); Ford GT40 (1964–1969); Ford Galaxie (1963–1968); Ford LTD (1965–1968); and 20 more.