What is the compressed thickness of this head gasket?

The compressed operating thickness of this Cometic MLS head gasket is 0.030 inches. This ensures it fits correctly within the engine's specifications.

Does this head gasket require any sealant?

No, Cometic MLS head gaskets are designed to provide maximum sealing performance on their own and do not require any additional sealants. The embossed and coated layers create a reliable seal.

What materials are used in this head gasket?

This gasket is made from multiple layers of stainless steel for strength and corrosion resistance. The outer layers are coated with Viton, a high-temperature resistant rubber material.

Specifications

Brand: Cometic Gasket
Part #: C4562-030
UPC: 191070059194

Cometic 06-09 Honda Civic Si 87mm MLS .030in Head Gasket

Name: Cometic 06-09 Honda Civic Si 87mm MLS .030in Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-06-09-honda-civic-si-87mm-mls-030in-head-gasket-t14-19535
Price: 102.84 USD
Availability: InStock

$102.84

Only 2 left in stock

Fits 2006-2011 Honda Civic Si. Cometic MLS head gasket with an 87mm bore and .030in thickness for reliable sealing.

Key Features

Fits 2006-2011 Honda Civic Si.
Cometic MLS (Multi-Layer Steel) head gasket.
Features an 87mm bore and a compressed thickness of 0.030 inches.
Outer layers are embossed and coated with heat-resistant Viton rubber.
Stainless steel construction offers increased strength and corrosion resistance.
Designed for maximum sealing performance without requiring additional sealants.

⚠️ 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

Honda Civic 2006-2011

About this part

Product Details

If you're working on the engine of your 2006-2011 Honda Civic Si, this Multi-Layer Steel (MLS) head gasket from Cometic is built to handle the job. It's specifically designed for the K20Z3 engine, featuring an 87mm bore and a compressed thickness of 0.030 inches, making it a direct replacement for your original gasket.

This gasket is constructed from multiple layers of stainless steel, which gives it increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This advanced construction means the gasket seals effectively without needing any additional sealants, and it's well-suited for applications using aluminum heads with either aluminum or cast iron blocks, as it can manage the shearing forces between different metals.