Multi-functional, universal STOU (Super Tractor Oil Universal) oil for agricultural machines, tractors, combines and construction machines, with or without turbocharger. It can be used all year round in engines, gearboxes, wet brakes and hydraulic systems.Best before: min. 5 years from date of production. The date of production can be found on the packaging. Please put the used oil and the empty packaging in the designated place. Avoid release to the environment.