What does '.030 undersize' mean for this head gasket?

The '.030 undersize' designation means this gasket is intended for engines that have been machined to a larger bore size than the original factory specification. Specifically, this gasket is designed for an 85mm bore, which is .030 inches larger than a standard bore.

What are the benefits of a Multi-Layer Steel (MLS) head gasket?

MLS head gaskets are known for their strength and ability to withstand higher compression ratios and temperatures. They are constructed from multiple layers of stainless steel, allowing them to conform to sealing surfaces while providing excellent sealing performance.

What vehicles is this Cometic head gasket designed for?

This Cometic head gasket is designed for 2016 and newer Triumph TRI T100 Bonneville models. It is crucial to verify that your specific model and year fall within this range.

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: Cometic Gasket
Part #: C8926
UPC: 191070206659

Cometic 2016+ TRI T100 Bonneville 85mm Bore .030 MLS Head Gasket

Name: Cometic 2016+ TRI T100 Bonneville 85mm Bore .030 MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-2016-tri-t100-bonneville-85mm-bore-030-mls-head-gasket-t14-691396
Price: 99.49 USD
Availability: BackOrder

$99.49

On Backorder

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

Cometic 2016+ TRI T100 Bonneville 85mm Bore .030 MLS Head Gasket.

Key Features

This product is a Cometic Multi-Layer Steel (MLS) head gasket.
Designed for 2016 and newer Triumph TRI T100 Bonneville models.
Features an 85mm bore size.
This gasket is .030 inch undersize, intended for engines bored to this specific dimension.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This listing is for a Cometic Multi-Layer Steel (MLS) head gasket designed for 2016 and newer Triumph TRI T100 Bonneville models. It features an 85mm bore and is .030 inch undersize, intended for engines that have been bored out to this specific dimension. MLS gaskets are known for their durability and ability to handle higher compression and temperature changes compared to traditional composite gaskets.

Cometic uses multiple layers of stainless steel to construct these gaskets, which helps them conform to the sealing surfaces while maintaining strength. The .030 inch undersize bore means this gasket is meant for engines that have been machined to a larger bore size than stock. It's important to ensure your engine has been precisely bored to 85mm before installing this gasket, as it is not a direct fit for a standard bore engine.