Ultra Low Sulfur Diesel #2
Ultra Low Sulfur Diesel (ULSD) is a specially-formulated fuel designed to reduce the amount of sulfur emissions released into the atmosphere. It is made with a maximum sulfur content of 15 parts per million (ppm), which is 97% less than the 500 ppm allowed by the Environmental Protection Agency in conventional diesel fuel. ULSD produces fewer emissions, making it a cleaner-burning and more environmentally-friendly alternative to regular diesel. ULSD also provides better fuel economy and improved engine performance.