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Exergy remanufactured injector set for Chevrolet Duramax 6.6L LLY applications from 2004.5–2005. This set of eight injectors includes internal modifications and is rated 300% over, supplied as a matched pack for direct replacement on LLY Duramax engines. The set is intended to deliver consistent increased fuel delivery across all cylinders while maintaining OEM fitment and installation.
Exergy 04.5-05 Chevrolet Duramax 6.6L LLY Reman 300% Over Injector w/Internal Modification -Set of 8
