Autoprofi Radiator Stop Leak

$15.25

Radiator Stop Leak for all water-cooled engines.

  • Radiator Stop Leak is compatible with all antifreeze brands
  • Radiator Stop Leak seals leaking radiators, heat converters, water pumps and flexible hoses.

Instructions for use:
Shake well before use. Add the product to the coolant.
Start the engine and open the heating valve. 
Run engine for 5-10 minutes.
After successful sealing process please check the coolant level.
1 can sufficient to treat cooling system of 4-8 litres (1-2 gallons) capacity.

250 ml for 4-8 ltr.

Works during operation