Shop with Blessed Performance for the Alliant Cylinder Head Installation Gasket Kit for your 2001-2004 GM 6.6L LB7 Duramax diesel. It is designed to provide long-lasting service life. This gasket set includes the upper gaskets but does not include the head gasket as there are different thicknesses from the factory. You can check what your engine is originally equipped with to ensure you are ordering the proper head gasket. When replacing or reinstalling the cylinder head on your vehicle it is crucial to replace the old gaskets to ensure a proper seal.
Highlights:
- Direct-Fit Replacement
- Meets Factory Specifications
- Head Gaskets NOT Included