& nbsp; & nbsp; & nbsp; & nbsp; excellent high temperature cleaning, antioxidant, anti-corrosion, anti wear properties; excellent high and low temperature lubrication; according to the deployment of the special structure of Cummins engine, by high temperature, high load, high speed. High altitude, high fever and cold regions of the complex environmental conditions test. Suitable for Cummins, Aeolus, Chaoyang, Yuchai, Xichai, firewood, Liu hair, lake and other power of heavy vehicles, buses, engineering machinery, a variety of domestic and foreign diesel engine vehicles.