A ZedOne High Efficiency oil filter outperforms standard filtration by removing impurities down to 3 microns. A standard filter will generally only remove particles 20-30 microns or larger. Even contaminants less than 10 microns cause significant wear in an engine. Without ZedOne, these contaminants continually circulate around your engine and gouge the metal on a microscopic level. The same principal applies in your diesel. Similar contaminants wear injector pumps, clog nozzles, and prevent the complete combustion of fuel. Improving the cleanliness of your fuel and lubricants has a ripple effect of benefits to any engine, transmission, or hydraulic system. These benefits are also environmentally friendly as you will use less oil and run cleaner burning engines – so less waste oil and reduced pollutants in the air.