The DTech DT660004R Remanufactured Fuel Injector for your 2007.5-2010 GM 6.6L Duramax LMM is built to DTech's stringent specifications with several new components to ensure function and reliability. Each component goes through a cleaning process, detailed inspection, and all worn components are discarded. A new nozzle, new control valve, new internal seals, and new external seals are used in every injector. Injectors are sold individually. Core charges apply.
Remanufactured New Nozzle New Control Valve
New Internal & External Seals
Consumer/Non-Professional Installers - 1 Year, Unlimited Mileage Warranty.
Professional Shop / Automotive Truck Installers - 2 Years, Unlimited Mileage Warranty.
This warranty applies to product used under normal operating conditions and service. Repairs, modification, disassembly or any other alteration of DTech products from their original condition are not covered by this warranty. Warranty will not be extended to failures caused by incorrect installation or application, modification, contamination, negligence or abuse. The warranty does not extend to diagnostic time, incidental or consequential damages.