What is a Multi-Layer Steel (MLS) head gasket?

A Multi-Layer Steel (MLS) head gasket is made from several layers of stainless steel. These layers are coated to help them seal effectively against the cylinder head and engine block, providing a durable and reliable seal.

Why is the bore size and thickness important for a head gasket?

The bore size must match your engine's cylinder bore to create a proper seal around the combustion chamber. The thickness affects the compression ratio, so using the specified thickness ensures your engine performs as intended after a rebuild.

What preparation is needed before installing this head gasket?

Before installation, ensure that both the cylinder head and the engine block surfaces are perfectly clean and flat. It's also important to follow the manufacturer's recommended torque sequence and specifications during installation for a proper seal.

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Specifications

Brand: Cometic Gasket
Part #: C8927
UPC: 191070206666

Cometic 2016+ TRI T100 Bonneville 98mm Bore .030 MLS Head Gasket

Name: Cometic 2016+ TRI T100 Bonneville 98mm Bore .030 MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-2016-tri-t100-bonneville-98mm-bore-030-mls-head-gasket-t14-691397
Price: 99.74 USD
Availability: BackOrder

$99.74

On Backorder

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

Key Features

Fits 2016 and newer Triumph Bonneville T100 models.
98mm bore size for a precise fit.
.030 inch thickness is suitable for engine rebuilds.
Multi-Layer Steel (MLS) construction offers a strong seal.
Coated stainless steel layers help conform to sealing surfaces.

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About this part

Product Details

If you're rebuilding the top end of your 2016 and newer Triumph Bonneville T100, a quality head gasket is crucial for sealing the combustion chamber. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the pressures and temperatures involved in keeping your engine running smoothly.

Cometic uses multiple layers of stainless steel, each with a special coating, to create a gasket that can conform to the cylinder head and block surfaces. This design helps prevent leaks and ensures a solid seal, even under demanding conditions. The 98mm bore size is specific to your engine, and the .030 inch thickness is a common choice for engine rebuilds, offering a precise fit for optimal compression. This gasket is a well-built component designed to last.

When installing, always ensure your cylinder head and block surfaces are clean and flat. Refer to the manufacturer's service manual for the correct torque sequence and specifications to achieve the best seal.