Get the Turbocharger Gaskets & Seals needed to re-seal the turbo on your 2003-2010 Chevy/GMC Kodiak/TopKick 6.6L Duramax. Find turbo mounting gasket sets, flange gaskets, oil supply gaskets and O-rings, and more. To ensure a proper seal it is crucial to use high-quality gaskets when replacing your factory turbo or installing an upgraded replacement. Leading brands like Mahle, Alliant, BD-Power, and many more offer the Turbocharger Gaskets & Seals your diesel needs.