Valvoline VV70133 14.1 Oz Heavy Duty Multi-Purpose Grease Valvloline's Cerulean Heavy Duty Grease is a blue, tacky, lithium complex grease containing a high level of select extreme-pressure additives for maximum loading protection. Recommended in numerous fleet, agricultural, mining industrial and automotive applications where industrial grease is required. NLGI #2 Grade GC-LB. 80% higher Load Wear Index for better EP protection versus GC-LB requirement for Extreme Pressure. Contains oxidation, rust and corrosion inhibitors for long-life performance. Excellent resistance to water washout.