Head gasket sealer can get out out of a jam until you can replace the gasket. Photo credit: David Traver Adolphus / Au ...

A blown head ... gaps in the head gasket. Then they’ll harden to complete the repair. These sealants might not be the most permanent and could wear down over time. A real fix is to replace ...

Permanently fixes blown Head gaskets ... is enough to Fix gaskets in cars, SUVs and small trucks; large engines Require two bottles The ceramic micro-fibres in K-Seal Ultimate are carefully ...