What is the compressed thickness of this head gasket?

The compressed operating thickness of this Cometic MLS head gasket is .060 inches. This measurement is critical for maintaining proper compression ratios after installation.

Does this head gasket require any special sealants?

No, this Multi-Layer Steel (MLS) head gasket is designed to provide maximum sealing performance without the need for additional sealants. The Viton coating on the outer layers ensures a reliable seal on its own.

What materials can this gasket be used with?

This MLS gasket is suitable for use with both aluminum heads attached to aluminum blocks, as well as aluminum heads paired with cast iron blocks. The multi-layer steel construction helps manage the shearing forces created between these different materials.

Specifications

Brand: Cometic Gasket
Part #: C4170-060
UPC: 191070085889

Cometic Toyota 4AG-GE 81mm Bore .060 inch MLS Head Gasket

Name: Cometic Toyota 4AG-GE 81mm Bore .060 inch MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-toyota-4ag-ge-81mm-bore-060-inch-mls-head-gasket-t14-260531
Price: 134.43 USD
Availability: BackOrder

$134.43

On Backorder

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Fits 1985-1989 Toyota MR2. Cometic MLS head gasket with an 81mm bore and .060" compressed thickness for reliable sealing.

Key Features

Fits 1985-1989 Toyota MR2 and 1985-1988 Toyota Corolla.
Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
Embossed outer layers are coated with Viton, a heat-resistant rubber material.
Viton coating can withstand temperatures up to 482°F (250°C).
Designed for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks.
Requires no additional sealants for installation.

⚠️ 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

Toyota Corolla 1985-1988
Toyota MR2 1985-1989

About this part

Product Details

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example. If you're working on the 4A-GE engine in your 1985-1989 Toyota MR2, this gasket is built to handle the demands of high-output applications.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C). This advanced coating ensures a strong seal even with different block and head materials, like aluminum to cast iron, and it doesn't require any additional sealants. The compressed operating thickness is .060 inches, and the bore size is 81mm, specifically made for the 4A-GE engine.