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10 sie 2017 · I love QSGB & QSUD both especially in 5W30. I like other oils as well but, I have to agree that QS keeps my engines quiet(er). I've had the direct opposite experience with QSUD. I'll never run that oil ever again.
Quaker State Ultimate Durability Full Synthetic motor oil is designed to work hard for hard working engines. Learn more at http://www.quakerstate.com. Find Q...
2 lut 2024 · Pennzoil and Quaker State make motor oils that are the same viscosity, the same specification, and they are made in the same plant. Could they actually be th...
70-year old Quaker State Oil tested for performance. Compared to Quaker State 10W-40 conventional oil. Oil tested in running engine, film strength, cold tem...
Thought I’d share a positive experience about the cheapest branded oil they sell at WalMart...a 5qt jug of Quaker State Ultimate Durability ($14 to $18 / 5qt jug). I’ve used it in my 2014 Mazda 3 2.5L , Genesis G70, and now Cadillac CT5-V.
From the engines that win NASCAR races to the engines that take you wherever you need to go, count on our durable motor oils to keep you—and your life—moving forward.
Quaker State is an American brand of a motor oil made by SOPUS Products, a division of Royal Dutch Shell (RD), and the successor of the Pennzoil-Quaker State...