Shell Rimula R4 L, thanks to the use of the latest technology, offers improved engine wear resistance, effectively reduces deposit formation and protects against corrosion. Using advanced Group II base oils, this oil is one of the most advanced 15W-40 oils available on the market, which can be used in almost every vehicle, regardless of its age and engine type. This means that Shell Rimula R4 L is a universal solution suitable for a wide range of vehicles and engine types. This oil provides a higher level of wear protection and better sludge prevention compared to older generation oils. Shell Rimula R4 L not only meets the requirements of the Cummins ISM test, but has also proven to offer significantly lower consumption compared to other oils that have also passed the test. In many cases, it exceeds the critical required consumption values, providing better results than other oils that also meet the Cummins ISM test.