Bar's Leaks Radiator Stop Leak Concentrate 11 Oz

Bar’s Leaks Radiator Stop Leak Concentrate is specially designed to stop minor to moderate cooling system leaks and drips caused by normal cooling system wear and age. It works with all types and colors of antifreeze coolant and/or water. Easy to use Stops and seals coolant leaks Seals leaks in radiator, gaskets, heater cores and freeze plugs