$67.99
Concentrated coolant suitable for petrol and diesel engines.
Protects aluminium and cast iron engine components.
Provides effective year-round corrosion and freeze protection.
Can be diluted to 33% for -18°C freeze protection.
50% dilution offers protection down to -36C.
Protects aluminium and cast iron engine components.
Provides effective year-round corrosion and freeze protection.
Can be diluted to 33% for -18°C freeze protection.
50% dilution offers protection down to -36C.
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Product Details
Concentrate: Mix with equal parts of water for optimum performance. A general purpose ethylene glycol based coolant with corrosion inhibitors to protect aluminium alloys, copper and cast iron engine components
Features:
- Contains no nitrites, amines or phosphates.
- Effective engine cooling without boiling.
- Protection against corrosion in the alloys used in the cooling systems of modern vehicles.
- Protection against freezing down to -19oC for Premix, and between -18oC and -36oC for Concentrate depending on concentration
- Protection against electrolysis,
- Protection against cavitation corrosion,
- Efficient lubrication of water pumps,
- Compatible with conventional hose and seal materials used in engine cooling systems.
Part number: 3424672
Reviews
Castrol Radicool Concentrate Antifreeze Coolant 5L


