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The Exergy XRG seal kit for 2011–2016 Chevrolet Duramax 6.6L LML includes O-rings and copper gaskets sold as a set of eight to service each injector. Designed for the LML Duramax fitment, this kit supplies the sealing components used during injector replacement or reman work, helping ensure proper sealing and correct fit when performing injector maintenance on the specified Chevrolet Duramax engines.
Exergy 11-16 Chevrolet Duramax 6.6L LML Seal Kit (O-Ring and Copper Gasket) - Set of 8
