Stock Replacement Fuel Injectors from XDP help you maintain factory fuel system function in your 2007.5-2010 Chevy/GMC 6.6L LMM Duramax. XDP has the Stock Replacement Fuel Injectors your vehicle needs, along with their own line of quality remanufactured injectors XDP carries injectors from top brands such as DDP, Alliant Power, Bostech, BD-Power, and many more. Brand new fuel injectors are built with quality components and thoroughly tested and inspected to ensure reliable performance. Remanufactured stock replacement fuel injectors go through extensive remanufacturing processes including the replacement of wear parts and end-of-line testing, to ensure they provide reliable performance. Built to strict OEM specifications, these replacement fuel injectors are sure to provide a factory-like fit, form, and function.