What is the main benefit of the grommet type design?

The grommet type design around the water and oil passages helps to improve sealing performance, especially under high boost conditions. This can lead to a more reliable seal and prevent leaks in demanding applications.

Is this head gasket suitable for stock RB26 engines?

While this gasket is designed for the RB26, its 1.2mm thickness is often chosen for modified engines or those that have had their deck surfaces machined. It's best to consult with your engine builder or refer to HKS specifications to ensure it aligns with your specific build.

What should I do to prepare for installation?

Before installing this head gasket, ensure that both the engine block and cylinder head surfaces are perfectly clean and flat. Proper preparation is key to achieving a good seal and preventing future issues.

HKS RB26 Head Gasket 23002-AN002

Name: HKS RB26 1.2mm Thick Grommet Type Head Gasket
Brand: HKS
SKU: hks-hks-rb26-1-2mm-thick-grommet-type-head-gasket-t14-460302
Price: 484.35 USD
Availability: InStock

HKS RB26 1.2mm Thick Grommet Type Head Gasket

$484.35

Only 5 left in stock

HKS RB26 1.2mm Thick Grommet Type Head Gasket

Key Features

Fits HKS RB26 engines.
1.2mm thickness is suitable for modified engines.
Grommet type design enhances sealing performance.
Well-built by HKS for reliable engine operation.

No-fit, no charge. Wrong part? Send it back, free return label.

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Product Details

This HKS RB26 head gasket is a 1.2mm thick, grommet type gasket designed for the RB26 engine. It's built to handle the demands of high-performance applications, providing a solid seal between the cylinder head and engine block. The grommet design offers improved sealing capabilities compared to standard multi-layer steel (MLS) gaskets, especially under high boost conditions. This makes it a popular choice for tuners and builders looking for a reliable gasket for their modified RB26 engines.

HKS has a well-known reputation for producing well-built engine components, and this head gasket is no exception. The 1.2mm thickness is a common choice for builds that require a slight increase in compression ratio or for engines that have been decked or machined. The grommet sealing around the water and oil passages helps prevent leaks and maintains consistent clamping force across the sealing surface. This attention to detail in its construction means you can expect a durable and effective seal for your engine.

When rebuilding or modifying your RB26, choosing the right head gasket is crucial for engine longevity and performance. This HKS gasket is a solid option for those seeking a robust sealing solution. Always ensure your engine block and cylinder head surfaces are clean and properly prepared before installation, and refer to the manufacturer's instructions for specific torque sequences and procedures.