SILVERHOOK CONCENTRATED BLUE ANTIFREEZE & SUMMER COOLANT 4.54 LITRES

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Ensure year-round engine protection with Silverhook Fully Concentrated Antifreeze Blue. This premium 4.5-litre coolant is engineered to provide superior defence against overheating in summer and freezing down to -36°C in winter. Its advanced glycol-based formula, featuring high-grade ethylene glycol and a specialised additive package, prevents corrosion, scale formation, and rust in all engine types, including modern full-aluminium units. By efficiently transferring heat and preventing damaging pitting and seal degradation, it ensures your cooling system runs cleanly and efficiently. Protect your engine’s health, extend the life of water pump bearings, and maintain optimal operating temperatures with this BS6580:1992 compliant antifreeze for long-term reliability and performance.

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Protection up to -36 degrees celsius Easy to use Year-round protection Low viscosity 4.5 litre Ethylene Glycol Formulation Corrosion Inhibitors Down to -36°C Protection at 50% dilution with water Fully concentrated product