Add Left Headgasket

In this kit, you have the option to go with the head gasket alone if you've got gaskets from somewhere else. Or go for the full top-end kit, meaning you can freshen up the whole top end without having to shop around!

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2001-2016 Duramax Grade C Left Headgasket 1.05 (54585)-Headgaskets-Mahle-54585-Dirty Diesel Customs

Grade C Left Headgasket

This is a direct replacement gasket for your 2006-2010 6.6L Duramax. Mahle Multi-Layered Steel (1.05mm) Headgaskets are build to meet or exceed OE specifications and are trusted by technicians all over the world.

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Add Right Headgasket

In this kit, you have the option to go with the head gasket alone if you've got gaskets from somewhere else. Or go for the full top-end kit, meaning you can freshen up the whole top end without having to shop around!

No Thanks

2001-2016 Duramax Grade C Right Headgasket 1.05MM (54582)-Headgaskets-Mahle-54582-Dirty Diesel Customs

Grade C Right Headgasket

This is a direct replacement gasket for your 2006-2010 6.6L Duramax. Mahle Multi-Layered Steel (1.05mm) Headgaskets are build to meet or exceed OE specifications and are trusted by technicians all over the world.

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Add Upper Gasket Set

Complete Gasket set that meets or exceeds OE Specifications for the upper engine of your Duramax. This kit includes all necessary seals and gaskets except headgasket & head bolts.

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2004.5-2010 Duramax Upper Engine Gasket Set (HS54580A)-Engine Gaskets-Mahle-HS54580A-Dirty Diesel Customs

Upper Engine Gasket Set

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