Convoy® 20W50 is formulated for high-performance and hard working engines. Its technically advanced formula of synthetic oil, advanced additives and molybdenum, the best friction reducing additive available, provides engine wear protection even under the most severe driving conditions. Convoy’s unique formula incorporates the latest in engine oil technology. Extremely stable viscosity improvers resist viscosity breakdown even under high heat and stress. An advanced detergent package controls contaminants, retards deposits, and keeps engines clean. Plus, the latest technology in friction modifiers increase lubricity, decrease friction, and improve power output.