BIZOL Protect 10W-40 UNI is a universal mineral engine oil for all types of modern turbocharged and non-turbocharged diesel and gasoline engines with or without catalytic converter. The latest additive technology in combination with high-quality base oils ensures excellent protection against oxidation, wear, improved protection against foaming, and has anti-corrosive and purifying properties. It offers these unique properties under all operating conditions, even when extended oil change intervals are required. This product is ideally suitable for mixed fleets.