Logan Ruta HD 40 is a high-performance monograde engine oil, specially formulated for use in diesel and gasoline engines, with or without turbocharging, operating under severe conditions. Blended with premium base oils and fortified with advanced additive technology, it provides excellent protection against wear, deposits, sludge, and oxidation.

This oil meets key industry performance standards and is suitable for a wide range of applications, including commercial vehicles, construction and mining equipment, generators, agricultural machinery, 2 stroke Detroit Diesel engines and stationary equipment that require an SAE 40/ API CF/CF-2/ API CD-II.