Phillips 66® Power-D Engine Oil is a premium quality universal fleet engine oil designed for use in on-highway diesel trucks and off-highway diesel equipment, as well as in passenger cars and light trucks with either diesel or gasoline engines.
Phillips 66® Automotive Gear Oil GL-4 is a multipurpose, extreme-pressure, API GL-4 automotive gear lubricant specifically designed for use in select manual transmissions and in drive axles with spiral bevel gears or with hypoid gears operating under moderate speeds and loads.
Lubricating greases from Phillips 66® offer superior performance in applications in all major industrial segments. The selection of the best combinations of thickeners, base oil blends and additive packages have ensured that our products meet the combined challenges of harsh operating environments and challenging running conditions.
Phillips 66® Guardol Eco Diesel Engine Oil, formerly known as Firebird Heavy Duty EC, is an environmentally responsible API CK-4 engine oil developed for use in four-stroke cycle diesel engines designed to meet 2007 and later EPA on-highway exhaust emissions standards.
As a complement to our strong consumer and commercial premium lubricants lines, Phillips 66® also offers Heavy-duty coolants/antifreeze. The lines are marketed under the Guardol HD OAT name and are available as a concentrate or 50/50 prediluted to service all heavy-duty customer needs.
Phillips 66® Shield Choice Synthetic Blend Motor Oil is a premium quality, part-synthetic automotive engine oil designed to provide excellent engine protection for both turbocharged gasoline direct injection, conventional gasoline-fueled and flex-fueled passenger cars and light trucks under all operating conditions.
As a complement to our strong consumer and commercial premium lubricants lines, Phillips 66® also offers Heavy-duty coolants/antifreeze. The lines are marketed under the Guardol HD OAT name and are available as a concentrate or 50/50 prediluted to service all heavy-duty customer needs.