EUROLUB Premium quality from Germany - made in Germany EUROLUB GTS 20W-50 is a multi-grade engine oil that meets all the requirements of older carburettor and diesel engines. The viscosity adjustment ensures full lubrication in all operating conditions. Depending on the manufacturer's instructions, this oil can be used as a year-round oil. Suitable for: API CH-4 / CF-4 / SJ, ACEA A3 / B3, E2, MB 228.1, MB 229.1, MAN 271, Volvo VDS, CAT TO2, Allison C-4 Contains Ca-Sulfonate. May cause allergic reactions.