KEEPING THE WORLD RUNNING SMOOTHLY

Hundreds Of Formulations For Thousands Of Applications

Built on more than 130 years of experience, Phillips 66® is a growing energy manufacturing and logistics company with high-performing Midstream, Chemicals, Refining and Marketing and Specialties businesses. Our diverse portfolio enables us to capture opportunities in a changing energy landscape. Headquartered in Houston, Texas, we have more than 14,600 employees who are committed to operating excellence and safety.

Pioneering leaders and groundbreaking product lines have helped Phillips 66® evolve into the fourth-largest finished lubricants supplier in the United States. We reach across every key lubricants market, including automotive, trucking, agriculture, aviation, power generation, mining and construction. Known for high-quality base oils and sophisticated formulations, Phillips 66® Lubricants also offers proprietary research and development facilities, as well as a comprehensive global distribution network.

Contact us today to see if the Phillips 66® brand is right for you! 

Phillips 66® Guardol® Lubricants

From the premium protection and fuel efficiency of full synthetic to the reliability of conventional, you can count on Guardol to supply the right oil for every machine in your fleet.

Phillips 66® Guardol® Heavy Duty Engine Oils are formulated to extend the life of your equipment and increase fuel economy. Our products exceed all CK-4 and FA-4 specifications while keeping superior wear protection.