What is the compressed thickness of this head gasket?

The compressed operating thickness of this Cometic MLS head gasket is 0.080 inches. This measurement is critical for ensuring proper compression ratios and engine timing.

Do I need to use any sealant with this gasket?

No, this Cometic 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 tight seal on its own.

What types of cylinder head and block materials is this gasket compatible with?

This MLS gasket is suitable for use with both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. It's engineered to withstand the shearing forces created by these different material combinations.

Specifications

Brand: Cometic Gasket
Part #: C4278-080
UPC: 191070043148

Cometic 87-92 Toyota Supra 84mm Bore .080 inch thick MLS Head Gasket

Name: Cometic 87-92 Toyota Supra 84mm Bore .080 inch thick MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-87-92-toyota-supra-84mm-bore-080-inch-thick-mls-head-gask-t14-252621
Price: 240.00 USD
Availability: BackOrder

$240.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1987-1992 Toyota Supra. Cometic MLS head gasket with Viton coating for improved sealing.

Key Features

Fits 1987-1992 Toyota Supra and 1989-1992 Toyota Cressida.
Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
Outer layers are coated with Viton, a heat-resistant elastomer, for superior sealing.
Compressed operating thickness is 0.080 inches.
Features an 84mm bore size, suitable for the Toyota 7M-GE and 7M-GTE engines.
Designed for high-output engines and requires no 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

Toyota Cressida 1989-1992
Toyota Supra 1987-1992

About this part

Product Details

Cometic Gasket is known for making well-built engine components, and this Multi-Layer Steel (MLS) head gasket is a prime example. If you're working on the 7M-GE or 7M-GTE engine in your 1987-1992 Toyota Supra, this gasket is designed to provide a strong seal for your cylinder head. It's built to handle the demands of high-output engines, ensuring reliable performance.

This gasket is constructed with 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 tough sealing environments and varying surface finishes. The compressed thickness is 0.080 inches, and the bore size is 84mm, making it a direct fit for your specific Supra engine. Because it's an MLS gasket, it doesn't require any additional sealants, simplifying installation.

This gasket is suitable for use with both aluminum heads and aluminum blocks, as well as aluminum heads and cast iron blocks, as it can manage the shearing forces that can occur between different metals. It's a solid option for rebuilding or repairing your engine.