What materials is this head gasket made from?

This Cometic head gasket is constructed from multiple layers of stainless steel. The outer layers are coated with Viton, a heat-resistant rubber material, while the center layer is uncoated stainless steel.

Do I need to use any sealant with this head gasket?

No, Cometic MLS head gaskets are designed to provide maximum sealing performance and do not require the use of additional sealants.

What is the compressed thickness of this gasket?

The compressed operating thickness of this Multi-Layer Steel (MLS) head gasket is 0.077 inches.

Specifications

Brand: Cometic Gasket
Part #: C4276-077
UPC: 191070084042

Cometic Toyota / Lexus Supra 93-UP 87mm .077 inch MLS Head Gasket 2JZ Motor

Name: Cometic Toyota / Lexus Supra 93-UP 87mm .077 inch MLS Head Gasket 2JZ Motor
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-toyota-lexus-supra-93-up-87mm-077-inch-mls-head-gasket-2j-t14-500338
Price: 240.00 USD
Availability: BackOrder

$240.00

On Backorder

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Fits 1993-2005 Lexus GS300. Cometic MLS head gasket with 87mm bore and .077" compressed thickness for reliable sealing.

Key Features

Fits 1993-2005 Lexus GS300, 2001-2005 Lexus IS300, 1993-2000 Lexus SC300, and 1993-1998 Toyota Supra.
Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
Features embossed outer layers coated with Viton rubber for heat resistance up to 482°F.
Designed for an 87mm bore size.
Has a compressed operating thickness of 0.077 inches.
Suitable for use with aluminum heads to aluminum blocks or aluminum heads to cast iron blocks.

⚠️ 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

This product is a Cometic Multi-Layer Steel (MLS) head gasket designed for specific Toyota and Lexus 2JZ engines. You get one MLS head gasket with an 87mm bore and a compressed operating thickness of 0.077 inches. This gasket is built to handle the demands of high-output engines, providing a strong seal between your cylinder head and engine block without needing additional sealants.

Cometic constructs these gaskets with multiple layers of stainless steel for 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 makes the gasket suitable for use with both aluminum and cast iron engine blocks, and it's designed to withstand the shearing forces that can occur between different metal types. The center layer is also stainless steel, allowing for precise thickness control to meet specific engine requirements.

This gasket is a solid option for rebuilding or repairing the top end of your 1993-2005 Lexus GS300, 2001-2005 Lexus IS300, 1993-2000 Lexus SC300, or 1993-1998 Toyota Supra. Ensure you consult your vehicle's service manual for the correct installation procedures and any required hardware.