What is the compressed thickness of this head gasket?

The compressed operating thickness for this Cometic MLS head gasket is 0.036 inches. This specific thickness is achieved by the design of the center shim layer and the embossed outer layers.

Do I need to use any sealant with this gasket?

No, Cometic MLS head gaskets are designed to provide maximum sealing performance without the need for additional sealants. The Viton coating on the outer layers creates a reliable seal on its own.

What is Viton and why is it used on this gasket?

Viton is a heat-resistant rubber material that can withstand high temperatures, up to 482 degrees Fahrenheit. It's used on the outer layers of this gasket to ensure a durable seal in demanding engine conditions and various surface finishes.

Specifications

Brand: Cometic Gasket
Part #: C5969-036
UPC: 191070145453

Cometic 05+ Ford 4.6L 3 Valve LHS 94mm Bore .036 inch MLS Head Gasket

Name: Cometic 05+ Ford 4.6L 3 Valve LHS 94mm Bore .036 inch MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-05-ford-4-6l-3-valve-lhs-94mm-bore-036-inch-mls-head-gask-t14-271224
Price: 144.90 USD
Availability: BackOrder

$144.90

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic Gasket is known for well-built sealing solutions. This MLS head gasket is designed for 2005+ Ford 4.6L 3-valve engines, offering reliable sealing for high-output applications.

Key Features

Fits 2003-2010 Ford Mustang, 2006-2010 Mercury Mountaineer, 2006-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, 2009-2010 Ford F-150, and 2003-2004 Lincoln Aviator.
Multi-Layer Steel (MLS) construction provides increased strength and resistance to corrosion.
Embossed outer layers are coated on both sides with Viton, a heat-resistant elastomer suitable for harsh sealing environments.
Compressed operating thickness is 0.036 inches.
Designed for 94mm bore and 4.6L 3-valve SOHC engines.
No sealants are required for installation.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will it fit your car?

About this part

Product Details

Cometic Gasket has a reputation for making solid sealing products, and this Multi-Layer Steel (MLS) head gasket is a prime example. It's built for the 2005 and newer Ford 4.6L 3-valve engines, specifically for the left-hand side (LHS) with a 94mm bore and a compressed thickness of 0.036 inches. These gaskets are ideal for modern engines that push more power, whether you're mating aluminum heads to aluminum blocks or aluminum heads to cast iron blocks, as they can handle the different expansion rates and shearing forces between those materials.

What makes these MLS gaskets stand out is their construction. They use multiple layers of stainless steel, which not only adds strength but also allows the gasket to rebound and resist corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit and works well in tough sealing environments. The center layer is uncoated stainless steel, and its thickness can be varied to achieve different compressed thicknesses like the 0.036 inches on this particular gasket. Because of this advanced construction, they don't require any additional sealants, making installation more straightforward.

This gasket is designed to fit a range of Ford, Lincoln, and Mercury vehicles, including popular models like the Ford Mustang, Explorer, and F-150. It's a well-built component that helps ensure a strong seal for your engine's cylinder heads.