Exergy E0510001 Seal Kit | 2004.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

GM Duramax Exergy Seal Kit Features: - Premium injector seal kit - Complete with o-rings and copper gaskets - Set of (8) Premium Seal Kit for GM Duramax Given Exergy's history in the world of diesel fuel injection, they have a distinct advantage in the areas of experience, innovation, and test equipment. There's no reason you shouldn't be replacing your o-rings and cooper gaskets with Exergy as they deliver consistent performance and reliability without compromise. Exegry designed this seal kit to ensure your injectors maintain leak-free performance in any situation. This kit includes the necessary hardware to exchange the O-Rings and Copper Gaskets on all 8 of your fuel injectors, making the installation process a breeze. Vehicle Fitment: 2004.5-2010 GM 6.6L Duramax