Taurus UHPD 5W-30 is an ultra high performance fully synthetic diesel engine oil designed for extended oil change periods. Taurus UHPD 5W-30 is formulated from synthetic base stocks and approved performance additives which offer excellent thermal stability low volatility consistently efficient long life performance and excellent fuel efficiency capabilities. Taurus UHPD 5W-30 is suitable for normally aspirated and turbocharged highly rated diesel engines in trucks buses coaches plant and industrial equipment. It is miscible with all synthetic and mineral based oils.