

Specifications
- Brand
- Cometic Gasket
- Part #
- C5840-066
- UPC
- 191070141837

Cometic Ford FE V8 .066in MLS Cylinder Head Gasket - 4.400in Bore - Does Not Fit 427 SOHC Cammer
$144.67
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Cometic Ford FE V8 MLS head gasket, 0.066in thick with 4.400in bore. Fits many Ford and Mercury models.
Key Features
- Fits a wide range of Ford and Mercury vehicles.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are coated with heat-resistant Viton rubber for effective sealing.
- Compressed operating thickness is 0.066 inches.
- Features a 4.400-inch bore size.
- Designed for high-output engines and requires no additional sealants.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This is a Cometic Multi-Layer Steel (MLS) cylinder head gasket designed for Ford FE V8 engines. It features a 4.400-inch bore and a compressed thickness of 0.066 inches. This gasket is built to handle the demands of high-output engines and is suitable for applications using aluminum heads with either aluminum or cast iron blocks, as it can manage the shearing forces between different metals.
Cometic constructs these MLS gaskets from multiple layers of stainless steel for increased strength and corrosion resistance. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C) and works well in various sealing environments. The center layer is uncoated stainless steel and can be varied to achieve different thicknesses. These gaskets are designed to seal effectively without the need for additional sealants.
This gasket fits a wide range of Ford and Mercury vehicles from the late 1950s through the mid-1970s, including models like the Ford F-Series trucks, Fairlane, Galaxie, and Mercury Caliente. Please note that this specific gasket does not fit the 427 SOHC Cammer engine variant.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5840-066
- UPC
- 191070141837
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Cometic Ford FE V8 .066in MLS Cylinder Head Gasket - 4.400in Bore - Does Not Fit 427 SOHC Cammer


