What makes Multi-Layer Steel (MLS) gaskets better for exhaust manifolds?

MLS gaskets are built with multiple layers of steel, which allows them to maintain a seal under high heat and pressure. They resist corrosion and are less likely to burn through or be pushed out compared to single-layer gaskets.

Do I need to use any sealant with these Cometic gaskets?

No, these Cometic MLS exhaust manifold gaskets are designed to create a seal without the need for any additional sealants. They are engineered to seal effectively on their own.

What does the '.064in' in the product name refer to?

The '.064in' refers to the thickness of the gasket. This specific thickness is chosen to work with the design and tolerances of the GM Gen-3 60 Degree V6 engines for a proper seal.

Cometic GM Gen-3 60 Degree V6 .064in AM Exhaust Manifold Gasket Set

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Specifications

Brand: Cometic Gasket
Part #: C15005-064
UPC: 191070098131

Cometic GM Gen-3 60 Degree V6 .064in AM Exhaust Manifold Gasket Set

Name: Cometic GM Gen-3 60 Degree V6 .064in AM Exhaust Manifold Gasket Set
Brand: Cometic Gasket
Price: 20.83 USD
Availability: InStock

$20.83

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Cometic GM Gen-3 60 Degree V6 exhaust manifold gasket set. Multi-layer steel resists corrosion and maintains torque.

Key Features

Fits a wide range of GM Gen-3 60 Degree V6 vehicles.
Constructed from Multi-Layer Steel (MLS) for durability.
Maintains torque settings under extreme cylinder pressures.
Resists corrosion and will not burn through or push out.
No sealants are required for installation.
Asbestos-free construction.

⚠️ 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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Product Details

Built from Multi-Layer Steel (MLS), these Cometic exhaust manifold gaskets are made to handle the high pressures found in GM Gen-3 60 Degree V6 engines. The .064 inch thickness is a specific choice for these applications, ensuring a solid seal. MLS gaskets are known for maintaining their torque setting under heat and stress, and they resist corrosion, meaning they won't burn through or push out like some other types of gaskets can. This makes them a reliable choice for a variety of GM V6 engines, from Buick Century models to Pontiac Grand Am and Chevrolet Impala.

You won't need any extra sealants with these gaskets; they're designed to seal effectively on their own, even when mating different materials like cast iron manifolds to aluminum heads. This asbestos-free design is a well-built option for anyone needing to replace their exhaust manifold gaskets, ensuring a proper seal and helping to keep your exhaust system running quietly and efficiently.