ZUMINOL SOLUTION 10W-40 is semi synthetic motor oil, and can be used in gasoline and diesel engine. The high-quality additives make the oil great fluidity at low temperature and a stable viscosity at high temperatures. ZUMINOL SOLUTION 10W-40 offers the engine cleanliness and durability due to the selected additives. Otherwise, it provides fuel saving due to the outstanding protection against sludge formation and wear.