Fast Acting Formulation - cleans oils, greases, hard to remove dirt on engine.Restores to a factory original look, cleans engine compartment of all oils, grease, coolant marks. Does not damage plastic or rubber.Can be used as a hard cleaner/degreaser elsewhere on car exterior. Fast Acting Formulation - cleans oils, greases, hard to remove dirt on engine.Restores to a factory original look, cleans engine compartment of all oils, grease, coolant marks. Does not damage plastic or rubber.Can be used as a hard cleaner/degreaser elsewhere on car exterior. Specifications of Harris Engine Cleaner 70ml