AUSSIE STOP LEAK, PROUDLY AUSTRALIAN

Aussie Stop Leak is an automotive cooling system stop leak. It repairs leaks in radiators whether their copper, aluminum, plastic or combinations of these as well as gaskets, Welsh plugs, cracked blocks or heads, pipes, heaters, leaking liners but of course will not fix a split hose as nothing will fix that but replacement.

Aussie Stop Leak has been tried and tested now for over 4 years and has proven to be a very successful product.

Aussie Stop Leak when used as directed will not block, damage or contaminate your cooling system or its components in any way. To read about our happy customers go to our feedback page.