Full Synthetic Motor Oil

Energize engines with Quaker State® Full Synthetic Motor Oil. Engineered for strong performance and ultimate protection*. Learn more about our most advanced formulation.


*Compared to industry standard Sequence IVA.

Blends and Conventional Motor Oils

Quaker State blends and conventional motor oils reduce engine wear, provide engine protection, and combat engine sludge mile after mile. Learn more about how our oil works hard for your engine.

Filters, Fluids and Oils

Quaker State filters and fluids are specifically formulated to meet the daily challenges of the road.

Quality You Can Count On

Quaker State—For Everything Your Engine Needs

Poured by proud car owners since their first driveway oil change, Quaker State is a trusted name in motor oil that stands for durability in hardworking cars. Quaker State offers top-quality motor oils, transmission fluids, brake fluids, gear lubricants and more, to help keep your vehicle running smoothly for years to come.