Castrol’s Classic greases are specially formulated for early vehicles, each with its own specific lubricating application. Red rubber grease for use on hydraulic brake and clutch components, where hardening or swelling of rubber must be avoided. Water pump grease for vane and gland type water pumps - mostly for pre-1940 automotive applications. High temperature grease in anti-friction bearings operating in high temperature conditions. Moly grease to provide dry lubrication under extreme operating conditions. Spheerol SX2 for wire wheel splines, exposed brake shoe pivots, handbrake mechanisms and gear linkages.