Archoil AR9100 (8 oz) Friction Modifier - Treats up to 8 quarts of Engine Oil

AR9100 is a Nanoborate-based oil additive which forms a solid boundary lubricating film to reduce friction and provide anti-wear, extreme pressure and anti-corrosion protection to engines, gearboxes and hydraulic systems. AR9100 will result in smoother, more powerful and more efficient operation. AR9100 will reduce wear and help prevent failures during extreme operating conditions. AR9100 also helps keep the crankcase clean and extends oil life. General Applications Add 1.2 ounces of AR9100 per quart of engine oil to any diesel or gasoline powered vehicle. AR9100 is also safe for wet clutches and limited slip differentials. How AR9100 Works AR9100 is absorbed on metal friction surfaces where it forms a protective solid boundary lubricating film. AR9100 improves lubricity by filling surface asperities creating a smooth hard film. AR9100 has a lower shear strength than the metal it bonds to so friction between surfaces is reduced (CoF .037 @ 3,750 lbs in falex test). This means more power, better fuel economy and less heat from friction as well as a reduction in engine noise and vibration. AR9100s solid boundary film also provides outstanding extreme pressure and anti-wear protection to friction surfaces during extreme operating conditions (falex test failure at 4,000 lbs) including cold starts, heavy loads and high temperature conditions. AR9100s film quality and strength are enhanced in the presence of extreme pressures and temperatures. AR9100 also cleans the crankcase and extends oil life.