Dispersant and detergent qualities to maintain engine parts clean, especially to stop the accumulation of particles and the creation of black sludge. Thermal stability and oxidation resistance guard against early deterioration at high temperatures. aids in avoiding wear. resistance to corrosion and foaming.

Shear resistance guarantees adequate lubrication in both hot and cold conditions. Safe for engines running on fuel devoid of lead and poses no threat to catalytic converters.