Shell Rotella ET Extreme Temperature Grease is a high-viscosity, lithium-complex grease that's designed for general chassis lubrication in on- and off-road vehicles where enhanced resistance to water washout is required. It provides excellent water resistance for lasting protection even in the presence of large amounts of water, as well as excellent corrosion protection. Shell Rotella ET grease also offers great high temperature oxidation performance for prolonged operational life and enhanced extreme pressure properties for excellent load-carrying performance. Ideal for exposed parts such as fifth wheel plates, springs, trailers, open pivot joints and water-exposed equipment, this NLGI No. 1.5 grease is can also be used in industrial, farm, and construction applications.