What is the compressed thickness of this head gasket?

This Cometic Multi-Layer Steel head gasket has a compressed operating thickness of 0.036 inches. This is determined by the center shim layer and the embossed outer layers.

Does this gasket require any sealant?

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 ensures a tight seal.

What type of engine block is this gasket designed for?

This specific gasket is designed for engines with an aluminum sleeved block. It is also suitable for use with aluminum heads to aluminum blocks or aluminum heads to cast iron blocks.

Specifications

Brand: Cometic Gasket
Part #: C5526-098
UPC: 191070134587

Cometic Chrysler 6.1L Gen-3 Hemi .098in MLS Cylinder Head Gasket-4.125in Bore-Aluminum Sleeved Block

Name: Cometic Chrysler 6.1L Gen-3 Hemi .098in MLS Cylinder Head Gasket-4.125in Bore-Aluminum Sleeved Block
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-chrysler-6-1l-gen-3-hemi-098in-mls-cylinder-head-gasket-4-t14-803530
Price: 163.60 USD
Availability: BackOrder

$163.60

On Backorder

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

Fits 2005-2010 Chrysler 300. Cometic Multi-Layer Steel head gasket for 6.1L Gen-3 Hemi engines with 4.125in bore, offering improved sealing.

Key Features

Fits 2005-2010 Chrysler 300, 2008-2010 Dodge Challenger, 2006-2010 Dodge Charger, 2006-2008 Dodge Magnum, and 2006-2010 Jeep Grand Cherokee.
Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
Outer layers are coated with heat-resistant Viton rubber, rated up to 482°F (250°C).
Designed for engines with an aluminum sleeved block and a 4.125-inch bore.
Compressed operating thickness is 0.036 inches.
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

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About this part

Product Details

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example for your Chrysler 6.1L Gen-3 Hemi engine. If you're rebuilding the top end of your 2005-2010 Chrysler 300, Dodge Challenger, Charger, Magnum, or Jeep Grand Cherokee, a solid head gasket is crucial for keeping combustion pressures contained and coolant and oil separate. This gasket is designed for engines with an aluminum sleeved block and a 4.125-inch bore.

This MLS gasket is built with multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C) and works well with different surface finishes. The center layer is stainless steel and can be varied to achieve different compressed thicknesses, with this specific gasket having a compressed operating thickness of 0.036 inches. These gaskets don't require any additional sealants, making installation more straightforward.