Ultimate Radiator Stop Leak Buying Guide Fix Leaks and Restore Cooling Efficiency

Pour some ginger powder in it. Works perfect, but if you ever drain the radiator to put new antifreeze in, you will have to put some more in ... The best solution is to get a replacement radiator. It doesn't have to be a GM one, as most competent radiator shops (I expect you must have some due to the ... As far as i know, all radiator stop leaks work off the same principal. They either use metallic flakes, or sodium silicate, both of which melt ... Alumaseal Radiator Stop Leak Works Great As Well. Alumaseal sells for 2- 3 .50 dollars a tube and it works great. I've used Alumaseal powdered ... Bars Leaks is the only stuff that really works. Has been around since the 1940's. It is advisable to add to coolant. Also lubricates water pump ... I have not lost an engine or radiator in 10-15 years of ownership after I used the Bars Leaks products. Over 50 years ago, Race car drivers and ... Seller ... Liqui-Moly Radiator Stop-Leak - 250Ml: Put A Stop To That Coolant Leak! ... Radiator Stop Leak Concentrate, 11 Oz. ... Pelletized Hd Radiator Stop Leak - ... Liquid Aluminum Radiator Stop Leak -- MSDS: Methanol Alcohol. Copper Stop leak -- MSDS: Copper Dust, Mist, and Flake, Sodium Silicate. Cooling ... Adding block sealers is a big NO NO. It will clog passages in radiator, heater core among other places. Even used as a band aid, even if it works temporarily, ... 'Stop Leak' should be avoided unless all other avenues of repair have failed or your in the middle of nowhere and need a solution to get to a repair facility.