At NREC, Power Assemblies are completely remanufactured through our  power assembly line. All parts are renewed or remanufactured to OEM specifications. NREC builds power assemblies to your specifications using the OEM guidelines to meet your exact requirements. All power assemblies are air tested to ensure that there are no leaks. NREC can assemble all the parts you need at a price you can afford and with a full warranty coverage. We are capable of remanufacturing both EMD and GE power assemblies.