What is Multi-Layer Steel (MLS) construction?

MLS gaskets use several layers of stainless steel to create a strong and resilient seal. This design helps the gasket withstand high pressures and temperatures, while the stainless steel itself resists corrosion.

What is the purpose of the Viton coating?

The Viton rubber coating on the outer layers of the gasket helps create a tight seal in demanding conditions. It's heat-resistant up to 482°F (250°C) and designed to work with various surface finishes and load conditions.

Does this gasket come with any hardware?

This product is for the cylinder head gasket only. It does not include head bolts or other installation hardware, which should be sourced separately if needed.

Specifications

Brand: Cometic Gasket
Part #: C5455-070
UPC: 191070127480

Cometic Chrysler Gen-2 Hemi .070in MLS Cylinder Head Gasket - 4.310in Bore

Name: Cometic Chrysler Gen-2 Hemi .070in MLS Cylinder Head Gasket - 4.310in Bore
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-chrysler-gen-2-hemi-070in-mls-cylinder-head-gasket-4-310i-t14-807197
Price: 151.73 USD
Availability: BackOrder

$151.73

On Backorder

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

Cometic Chrysler Gen-2 Hemi .070in MLS head gasket. 4.310in bore. Viton coating resists heat and harsh environments.

Key Features

Fits 1966-1971 Dodge, Plymouth, and Chrysler vehicles with Gen-2 Hemi engines.
Multi-Layer Steel (MLS) construction for increased strength and durability.
Stainless steel layers resist corrosion and maintain sealing integrity.
Outer layers are coated with heat-resistant Viton rubber up to 482°F (250°C).
Designed to meet the demands of harsh sealing environments and surface finishes.
4.310 inch bore size and .070 inch thickness.

⚠️ 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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Will it fit your car?

About this part

Product Details

If you're rebuilding the top end of your Chrysler Gen-2 Hemi engine, a reliable head gasket is crucial for sealing the combustion chamber. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the pressures and temperatures of these classic V8s, fitting a range of vehicles like the Dodge Charger, Plymouth Barracuda, and Dodge Challenger from the late 60s and early 70s.

Cometic uses multiple layers of stainless steel for its MLS gaskets. This construction offers increased strength and resilience, helping the gasket rebound and resist corrosion over time. The outer layers are treated with a special Viton rubber coating on both sides. This coating is designed to stand up to tough sealing conditions and high temperatures, staying effective up to 482°F (250°C), which is important for keeping your engine running smoothly.