Radiator Stop Leak


  • Warranty T.O.C Apply
  • 30 Day Return Policy
  • Cash on Delivery available

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It’s hard to locate small leaks caused by stone chipping, porous soldered connections, or hairline cracks in the cooling system on water-cooled engines – the only clue is in the reduced coolant level. This dispersion completely seals this type of leaks immediately and safeguards the combustion chamber against damage caused by coolant ingress….
  • permanently and reliably seals hairline cracks and small leaks
  • suitable for aluminum radiators
  • for preventive use
  • no negative side effects on the water pump or heating circuit
  • compatible with conventional coolants and anti freezes

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