This Caterpillar 326-4756 Injector is a high-quality replacement part for your Excavator, Wheel Loader, or Tractor. It is compatible with Caterpillar equipment and has the same specifications as the 10R7951 and 326-4700 injectors used in CAT320D and 312D models. This injector is made in Mexico and is a reliable choice for your heavy equipment needs. The brand of this injector is CAT.