LIQUI MOLY Radiator Stop Leak

It is difficult to determine the location of small leaks caused by broken stones or easily penetrated welding joints or narrow cracks in the water-cooled engine cooling system, and the only observation is a decrease in coolant level. This leak stopper, made of a spreading material, also works to completely seal this type of leak and protects the combustion chamber from damage caused by coolant penetration. It is compatible with all traditional cooling additives and antifreeze materials. It can be used preventively.