KEEPING THE WORLD RUNNING SMOOTHLY
With hundreds of formulations for thousands of applications, our job is to provide solutions for the daily grind. And we take that job seriously.
With hundreds of formulations for thousands of applications, our job is to provide solutions for the daily grind. And we take that job seriously.
SEE HOWPhillips 66 addresses the needs of trucks and buses operating under sever service conditions with fluid formulated for Allison transmissions. Read more
Phillips 66 X/C 20W-50 – is celebrating its 40th anniversary. Here’s why this legendary product has been the aviation oil of choice for many pilots and maintenance experts since 1979. Read more
Phillips 66 Lubricants will launch its newest aviation engine oil—Victory AW 20W-50—at EAA AirVenture in Oshkosh, Wisc., building on its legacy of being an essential part of the aeronautics industry.. Read more


WELCOME TO LOWER VISCO CITY
Home of Guardol® FE 10W-30 — increase fuel savings without sacrificing wear protection.
Home of Guardol® FE 10W-30 — increase fuel savings without sacrificing wear protection.
CALCULATE FUEL SAVINGS

GF-6: WHAT YOU NEED TO KNOW
A major change in passenger car motor oils is on the horizon. Learn everything you need to know about the ILSAC GF-6 and API SP specifications through our educational video series and helpful FAQ.
A major change in passenger car motor oils is on the horizon. Learn everything you need to know about the ILSAC GF-6 and API SP specifications through our educational video series and helpful FAQ.
LEARN MORE

LOW VISCOSITY. HIGH RETURNS.
Push the performance of your growing truck fleet with the most forward-thinking
heavy duty engine oil on the market—Phillips 66 Triton® FE 5W-30 diesel engine oil.
heavy duty engine oil on the market—Phillips 66 Triton
Push the performance of your growing truck fleet with the most forward-thinking heavy duty engine oil on the market—Phillips 66 Triton® FE 5W-30 diesel engine oil.
CHECK OUT OUR NEWEST FA-4 OIL

LANDFILL GAS MEETS POWERFUL ENGINE OIL
Introducing Phillips 66
Introducing Phillips 66® El Mar® LF-D GEO, a premium gas engine oil for landfill and digester fuel.
VIEW EL MAR LF-D GEO

KNOCK OFF LOW-SPEED PRE-IGNITION
Protect gasoline direct injection engines from LSPI with the upgraded
Shield
Protect gasoline direct injection engines from LSPI with the upgraded Shield® Motor Oil formulations.
LEARN MORE ABOUT LSPI


