SUPREME MO 20W50

Chevron Supreme Motor Oils are premium quality automotive engine oils. All grades are formulated with high quality base stocks, and robust additive packages including shear-stable viscosity index improvers, detergents, dispersants, anti-wear agents, corrosion inhibitors, antioxidants and foam inhibitors. SAE 20W-50 is suitable primarily for older engines for use in high temperature and heavy duty operations such as towing heavy trailers at highway speeds or up inclines for long periods of time. It is commonly used in high performance engines for racing and rallying.