10OZ Lower Unit GearOil

Super S, 10 oz., Marine Outboard Lower Unit Gear Lube is a special API Service GL-5 80W-90 marine grade formulation designed to withstand high amounts of water contamination. It is fortified with stable EP (extreme pressure) additives and corrosion inhibitors to protect gears and bearings subject to water seepage. Anti-foam agents maintain lubrication even under the severe churning action experienced in lower units.