Citgo Lubricants manufactures a wide range of oils, fluids and greases for use in on-highway and off-highway fleets, equipment and vehicles, as well as agricultural, industrial gas, metalworking and railroad applications.The CITGO family of premium-quality engine oils are designed to provide optimum performance in high-output gasoline and diesel (including turbocharged and supercharged) engines in passenger cars, vans, sport utility vehicles (SUV), light duty trucks and heavy duty trucks. The technology incorporated in these lubricants enables them to meet domestic and foreign OEM performance requirements.