Rislone Engine Oil Stop Leak Concentrate is specially designed to stop seal and gasket leaks caused by normal engine wear and age. It not only stops leaks but prevents them as well by conditioning and restoring gaskets and seals.

Works with ALL petrol and diesel engines using conventional, high kilometre and synthetic engine oil. Stops & Seals Motor Oil Leaks Restores Gaskets & Seals to Stop & Prevent Engine Oil Leaks