Engine Oil Cooler Gasket & Seal Kit.
Includes all O-rings, Seals and Gaskets to remove and rebuild the engine oil cooler.
We include Delco PN: 97192666 for the 90° water casting, however we find it works best to use Permatex The Right Stuff in place of this gasket.
Fits: 2010-2021 Chevy/GMC 6.6l Duramax LML L5P engines.