KEEPING THE WORLD RUNNING SMOOTHLY

Hundreds Of Formulations For Thousands Of Applications

With more than 130 years of energy industry experience, Phillips 66® is a trusted leader in energy manufacturing and logistics, delivering high-performance products across a wide range of industries. Its advanced lubricants and specialty products serve critical applications in automotive, trucking, agriculture, aviation, power generation, mining, construction, and more.

As one of the largest finished lubricant suppliers in the United States, Phillips 66® Lubricants is known for high-quality base oils, advanced lubricant formulations, and innovative research and development. With a comprehensive distribution network and products engineered for demanding applications, Phillips 66 lubricants provide the performance, protection, and reliability businesses need to keep equipment operating efficiently.

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.

PC-12 Engine Oils Are Coming

The next generation of heavy-duty engine oils (PC-12) is expected to launch January 1, 2027 alongside new EPA emissions regulations. These oils are being developed to support new engine designs, improved fuel efficiency, and longer-lasting emissions systems.

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