What is the compressed thickness of this head gasket?

This Cometic MLX head gasket has a compressed operating thickness of 0.044 inches. This specific measurement is crucial for maintaining the correct compression ratio and cylinder head sealing.

Does this gasket require any sealant?

No, this Cometic MLS (Multi-Layer Steel) head gasket is designed to provide maximum sealing performance and does not require any additional sealants. The embossed outer layers coated with Viton ensure a reliable seal on their own.

What is the advantage of the Viton coating on the outer layers?

The Viton coating on the outer layers is a heat-resistant rubber material that can withstand temperatures up to 482 degrees Fahrenheit. This helps ensure a durable and effective seal in the demanding environment of a high-output engine.

Specifications

Brand: Cometic Gasket
Part #: C15172-044
UPC: 191070099350

Cometic Chrysler 6.4L Hemi 4.150in Bore .044 inch MLX Head Gasket - Right

Name: Cometic Chrysler 6.4L Hemi 4.150in Bore .044 inch MLX Head Gasket - Right
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-chrysler-6-4l-hemi-4-150in-bore-044-inch-mlx-head-gasket--t14-401600
Price: 134.73 USD
Availability: BackOrder

$134.73

On Backorder

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Cometic Chrysler 6.4L Hemi MLX head gasket. Features a .044in thickness and 4.150in bore for optimal sealing in high-output engines.

Key Features

This is the right-side head gasket for Chrysler 6.4L Hemi engines.
It features a 4.150 inch bore and a compressed thickness of 0.044 inches.
The gasket is constructed from multiple layers of stainless steel for increased strength and corrosion resistance.
Outer layers are coated with Viton, a heat-resistant rubber material rated up to 482 F.
Designed for high-output engines, it provides maximum sealing performance without needing additional sealants.
Suitable for use with aluminum heads on aluminum or cast iron blocks.

⚠️ 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

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About this part

Product Details

Starting with a multi-layer steel construction, this Cometic MLX head gasket is built for the demands of high-output engines like the Chrysler 6.4L Hemi. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit, ensuring a solid seal even in harsh conditions. This gasket is designed to work with both aluminum and cast iron blocks, and it doesn't require any additional sealants, making installation more straightforward.

The multi-layer steel design itself offers increased strength and resistance to corrosion, while also providing the ability to rebound and maintain a tight seal. The center shim layer is stainless steel and can be varied to achieve different thicknesses, and in this case, it's set at .044 inches with a 4.150-inch bore. This specific gasket is for the right-hand side of the engine. It's a well-built component that fits a range of vehicles, including models like the Dodge Challenger, Charger, and Jeep Grand Cherokee.