What is the main advantage of an MLS head gasket?

Multi-Layer Steel (MLS) head gaskets are well-built with multiple layers of steel and a specialized coating. This construction allows them to conform better to the engine block and cylinder head surfaces, providing a more reliable seal against combustion pressures and heat.

How does the 0.040" thickness of this gasket affect my engine?

The thickness of the head gasket plays a role in your engine's compression ratio. A 0.040" thick gasket will slightly lower the compression ratio compared to a thinner gasket. This is an important factor to consider during an engine rebuild to achieve your desired performance goals.

Does this gasket come with any other necessary components for installation?

This product is for the head gasket only. It is recommended to inspect and replace head bolts and any other associated sealing components during a top-end rebuild to ensure optimal engine performance and longevity.

1973-1975 Kawasaki KZ900/Z1 Head Gasket | Cometic C8845-040

Name: Cometic Kawasaki KZ1000 KZ 78mm .040 MLS Head Gasket
Brand: Cometic Gasket
Price: 102.14 USD
Availability: InStock

Cometic Kawasaki KZ1000 KZ 78mm .040 MLS Head Gasket

$102.14

On Backorder

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

Fits 1973-1975 Kawasaki KZ900/Z1. Cometic MLS head gasket, 78mm bore, 0.040" thick, for reliable engine sealing.

Key Features

Fits 1973-1975 Kawasaki KZ900/Z1, 1976 KZ900 LTD, and 1978/1980 KZ1000D Z1R.
Multi-Layer Steel (MLS) construction offers improved sealing and durability.
Designed for a 78mm bore size.
Gasket thickness is 0.040 inches, which can affect compression ratio.
Features a specialized coating for enhanced sealing performance.

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Fits these vehicles

Kawasaki KZ1000D Z1R 1978, 1980
Kawasaki KZ900 LTD 1976
Kawasaki KZ900/Z1 1973-1975

Product Details

If you're rebuilding the top end of your 1973-1975 Kawasaki KZ900 or Z1, a solid head gasket is crucial for a good seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the pressures and temperatures of your engine, ensuring reliable performance after your rebuild.

MLS gaskets are known for their durability and ability to conform to the mating surfaces, even with minor imperfections. This particular gasket is designed for a 78mm bore and has a thickness of 0.040 inches, which is important to consider when setting up your engine's compression ratio. Cometic uses high-grade stainless steel layers with a specialized coating to create a gasket that resists leaks and blowouts, keeping your engine running smoothly.

This gasket is a direct fit for the specified Kawasaki models, making installation straightforward if you're already working on the engine. Make sure to check your engine's specific bore size and desired compression ratio when selecting a head gasket for your rebuild.