This is a genuine OEM Cummins fuel injector, model number 5256034PX, suitable for direct replacement in your vehicle. It is designed for use with diesel fuel and is compatible with QSB 6.7 engines manufactured between 2012 and 2018. The injector is made in Mexico and comes with a 1-year manufacturer warranty. This fuel injector is a vital component for the proper functioning of your vehicle's fuel injection system. It is not a universal fitment and is suitable only for specific models and manufacturers. Please refer to the provided aspects for more detailed information.