Wynn's Cooling System Radiator Stop Leak - 325ml

Radiator Stop-Leak W55864 · 325ml 
Sealing product to stop small leaks in the cooling system, with anti-corrosive properties.

Stops and prevents leakages in the radiator, cooling and heating system.
Stops head gasket leaks.
Will not harm rubber hoses, gaskets or other system components.
Formulated to avoid clogging of radiator waterways and temperature sensors.