CHAMPION POLY-7 ultra-heavy duty hi-temp grease is made using highly refined petroleum stocks, co-polymers and advanced lithium complex additives specially processed to provide the ultimate in lubrication. The super tough film strength of CHAMPION POLY-7 stays put under extreme shock loads and offers a very low friction coefficient. A special additive A-7 gives CHAMPION POLY-7 increased lubrication and delivers excellent oxidation, adhesion, and pumpability characteristics. It resists moisture and water washout. CHAMPION POLY-7 is an all weather grease meeting the requirements of NLGI GC-LB for automotive wheel bearing and chassis lubrication. Part# 4050T 10/14 oz. Part# 4050D 35 lb. Part# 4050C 120 lb. Part# 4050AN 400 lb