What is a stopper head gasket?

A stopper head gasket has a reinforced bead around the combustion chamber. This design helps prevent the gasket from blowing out under high cylinder pressures, which is common in modified or high-performance engines.

Why would I need a 2.0mm thick head gasket?

The 2.0mm thickness is a common choice for engine builds that require a slight increase in compression ratio. It's thicker than a stock gasket, which can help compensate for minor surface imperfections or slightly increase compression for improved performance.

What preparation is needed before installing this head gasket?

It is critical to ensure that both the cylinder head and engine block surfaces are perfectly clean and flat before installation. Always follow the manufacturer's specific torque sequence and specifications for proper sealing.

HKS 87-92 Supra MK3 2.0mm Stopper Headgasket 2301-RT032

Name: HKS 87-92 Supra MK3 2.0mm Stopper Headgasket
Brand: HKS
SKU: hks-hks-87-92-supra-mk3-2-0mm-stopper-headgasket-t14-27
Price: 484.35 USD
Availability: InStock

HKS 87-92 Supra MK3 2.0mm Stopper Headgasket

$484.35

In Stock

HKS 87-92 Supra MK3 2.0mm Stopper Headgasket

Key Features

Fits 1987-1992 Toyota Supra MK3.
HKS 2.0mm stopper headgasket.
Stopper design provides a reinforced seal around the combustion chamber.
Helps maintain proper compression and prevent leaks in modified engines.
Durable construction for reliable performance under demanding conditions.

This head gasket is designed specifically for the 1987-1992 Toyota Supra MK3. Please verify fitment for your specific vehicle application.

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Product Details

This is the HKS 2.0mm stopper headgasket designed for the 1987-1992 Toyota Supra MK3. A head gasket is crucial for sealing the combustion chamber, preventing coolant and oil leaks, and maintaining proper compression. This specific gasket is built to handle increased cylinder pressures, making it a solid choice for modified engines or when rebuilding the top end.

HKS is well-known for making performance engine components, and this head gasket is no exception. It features a stopper design, which means it has a reinforced bead around the combustion chamber to help prevent blowouts under high boost or extreme temperatures. The 2.0mm thickness is a common choice for mild to moderate engine builds, allowing for a slight increase in compression ratio while still fitting within typical tolerances. It's made from durable materials designed to withstand the harsh environment of the engine's cylinder head.

When installing this head gasket, it's important to ensure your cylinder head and block surfaces are perfectly clean and flat. Always refer to the manufacturer's installation instructions for proper torque sequences and specifications to ensure a reliable seal.