Liqui Moly Radiator Stop Leak 150ml - 8956

Liqui Moly Radiator Stop Leak 150ml – 8956

The Liqui Moly Radiator Stop Leak is a specialised cooling system treatment designed to seal small leaks and slow seepage in radiators, heater cores, hoses, and cooling system gaskets. Formulated to be used as a preventative maintenance product or to temporarily address minor coolant leaks, it helps restore system integrity and prevent coolant loss — extending the life of components and reducing the risk of overheating.

Supplied in a compact 150 ml bottle (part number 8956), this product can be easily added directly to the cooling system, where it works with the circulating coolant to locate and seal leaks without clogging or affecting normal system operation when used correctly.

Key Features of Liqui Moly Radiator Stop Leak

• Effective Leak Sealing: Helps seal small leaks and micro-cracks in radiators, heater cores, hoses, and cooling system joints.
• Compatibility with Coolants: Works with standard antifreeze and coolant solutions used in petrol and diesel engines.
• Easy to Use: Simply add to the cooling system via the radiator filler neck or expansion tank.
• Prevents Coolant Loss: Reduces the need for frequent topping up caused by minor system leaks.
• Compatible with Metals and Alloys: Formulated for use with aluminium, steel, and other common radiator materials.
• Maintenance Aid: Useful as a preventative treatment during routine coolant service intervals.
• Compact 150ml Size: Suitable for single-use treatment in most passenger cars and light vehicles.

Applications

• Minor radiator and heater core leaks
• Circular cooling system micro-cracks
• Small seepage from hose connections and clamps
• Preventative cooling system maintenance
• Temporary repair during long journeys or while awaiting professional repair
• Automotive cooling systems in petrol and diesel vehicles

Technical Specifications

• Brand: Liqui Moly
• Product: Radiator Stop Leak
• Part Number: 8956
• Volume: 150 ml
• Type: Cooling system leak sealing treatment
• Compatibility: Used with standard engine coolant/antifreeze
• Application Method: Add directly to radiator or expansion tank

Why Choose Liqui Moly Radiator Stop Leak?

The Liqui Moly Radiator Stop Leak 150ml – 8956 offers a quick and easy way to address minor coolant leaks, reduce coolant loss, and help maintain proper engine temperature. Its straightforward application and compatibility with typical engine cooling systems make it a useful maintenance product for motorists seeking a temporary fix or preventative care as part of regular service routines.