Bars 1830976 H1S1L 27 Head Gasket 600ml

ManoMano

Bar's Leaks fuel additiveFormulated to penetrate leaking, blown or damaged head gaskets. This product contains a combination of antifreeze compatible sodium silicate (liquid glass) and reinforcing particles that penetrate holes and cracks. Once applied, it hardens head gaskets to stop leaks here and in the chamber

Amazon

Specially developed to restore worn seals and gaskets and stop leaks Stops leaks in manual transmissions and ensures gaskets and seals remain flexible. Stops transmission fluid leaks Non-corrosive and non-clogging.