What does the .030 inch oversize mean for this gasket?

The .030 inch oversize specification means this gasket is slightly thicker than a standard gasket. This is often used when engine components like the cylinder head or block deck have been machined or resurfaced, or to slightly adjust compression ratio.

Is this gasket compatible with both sides of the engine?

No, this is specifically the right-side head gasket for the 5.0L Coyote engine. You will need to order a separate gasket for the left side if you are replacing both.

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

Viton is a high-performance synthetic rubber known for its excellent resistance to heat, oil, and other fluids. Coating the gasket with Viton helps create a more robust seal that can withstand the harsh conditions found in the engine's combustion chamber and oil passages.

Specifications

Brand: Cometic Gasket
Part #: C15435-030
UPC: 191070457013

Cometic 2018 Ford Coyote 5.0L 94.5mm Bore .030 inch MLS Head Gasket - Right

Name: Cometic 2018 Ford Coyote 5.0L 94.5mm Bore .030 inch MLS Head Gasket - Right
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-2018-ford-coyote-5-0l-94-5mm-bore-030-inch-mls-head-gaske-t14-205767
Price: 135.92 USD
Availability: InStock

$135.92

Only 1 left in stock

Fits 2018-2019 Ford Mustang. Cometic right head gasket for 5.0L Coyote engine, 94.5mm bore, .030 inch oversize. Ensures a solid seal.

Key Features

Fits 2018-2019 Ford Mustang.
Right-side cylinder head gasket for the 5.0L Gen-3 Coyote Modular V8 engine.
Features a 94.5mm bore and is .030 inch oversize.
Multi-Layer Steel (MLS) construction for durability.
Embossed outer layers are coated with Viton for improved sealing and resistance to engine fluids.

⚠️ 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?

Fits these vehicles

Ford Mustang 2018-2019

About this part

Product Details

If you're rebuilding the top end of your 2018 or 2019 Ford Mustang with the 5.0L Coyote engine, getting the right head gasket is crucial for a proper seal. This is the right-side gasket, specifically sized at 94.5mm bore and .030 inches oversize to match your engine's needs.

This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of the Coyote V8. The outer layers are embossed and coated with Viton, a material known for its resistance to heat and oil. This helps create a strong, reliable seal between the cylinder head and the engine block, preventing leaks and ensuring consistent compression.

When installing, make sure to follow the manufacturer's torque sequence and specifications carefully to achieve the best possible seal. This gasket is designed as a direct fit for the specified Mustang models.