Petro-Canada Ralube 40 CFS
Ralube 40 CFS heavy duty engine oil is a premium quality crankcase oil, formulated for severe service in diesel locomotive engines, driving railroad locomotives, marine vessels and electric power generators. Ralube 40 CFS provides excellent deposit control, thereby maximizing engine life.Ralube 40 CFS engine oils are zinc and chlorine-free and utilize a specially selected additive system which provides excellent sludge-soot handling, oxidation resistance, wear protection and viscosity control. By minimizing engine deposits,Ralube 40 CFS allows maximum oil drain intervals to be achieved without any compromise in engine durability.
