SCO 20W40 is a premium performance, multi-grade, heavy-duty diesel engine oil specifically designed to lubricate a wide range of Diesel and gasoline engines requiring API CC/SC performance lubricants operating under the most severe conditions.
● Advanced detergent/dispersant additive system maintains power output by providing outstanding deposit control under the high Temperature conditions encountered in engines.
● Highly effective detergent additive system minimizes piston crown land deposits which can lead to damaging bore polishing.
● The proven metallo-organic anti-wear additive system reduces wear in severe service by forming a protective layer on all metal contact surfaces.
● The mid-ash, medium dispersancy formulation provides very good overall performance in mixed fleets of different engine designs, allowing Fewer oils to be stored and reducing the chance of problems arising through product misapplication.