Permanently fixes blown Head gaskets, cracked heads and porous ... large engines Require two bottles The ceramic micro-fibres in K-Seal Ultimate are carefully produced so that they will seal ...
Head gasket sealer can get out out of a jam until you can replace the gasket. Photo credit: David Traver Adolphus / Au ...
A head gasket sealer works when you pour it into the radiator. You run the car for about 15 to 30 minutes, with the heater ...