LIQUI MOLY Radiator Stop Leak 250ML

LIQUI MOLY Radiator Stop Leak 250ml – Instant Cooling System Sealant

LIQUI MOLY Radiator Stop Leak instantly seals small leaks in a water-cooled engine's cooling system caused by stone chips, porous solder joints or hairline cracks, and stops coolant getting into the combustion chamber through internal leaks such as a failing head gasket.

• Instant Leak Sealing: Seals hairline cracks and small leaks immediately.
• Protects the Combustion Chamber: Stops coolant ingress from internal leaks.
• Won't Cause Overheating: Doesn't react with heat or oxygen or restrict coolant flow.
• Aluminium & Plastic Safe: Suitable for all radiator materials.

Application Instructions:

• Shake well, then add the contents to the cold cooling system.
• Start the heater and drive for at least 10 minutes.
• One 250 ml bottle treats up to 10 litres of coolant.
• Store away from frost.

Best For:

• Water-based cooling and heating systems, with or without a filter.
• Vehicles with small, hard-to-find coolant leaks.
• Preventive protection against future leaks.

Stop coolant leaks in their tracks with LIQUI MOLY Radiator Stop Leak. Order today for fast, reliable cooling system protection.