The Mahle MS19403 Intake Manifold Gasket Set is engineered for a precise fit and reliable seal in your 2006-2010 LBZ or LMM Duramax engine. Crafted from high-quality materials, this gasket set withstands extreme temperatures and effectively prevents leaks, ensuring optimal engine performance. With its superior construction, the Mahle MS19403 will restore the proper functioning of your intake manifold, allowing your vehicle to run at its best. Trust Mahle for quality and durability—keep your engine in peak condition with this essential gasket set