High-performance Silverhook antifreeze protects engines from -36°C freeze & corrosion. Complies with BS6580:2010. Ideal for all vehicles.
Silverhook Fully Concentrated Antifreeze Blue is an essential fluid for your vehicle, meticulously formulated to protect your engine from extreme temperatures, corrosion, and overheating. This antifreeze coolant is designed to ensure optimal performance and longevity of your car's cooling system, making it a vital component for all-year-round protection.
The D/ISHA1 concentrated antifreeze offers superior protection, capable of preventing freezing down to -36°C while also safeguarding against overheating in summer months. Its advanced formula is composed of top-grade ethylene glycol, treated de-mineralised water, and a high-performance additive package, which work together to prevent rust, scum, and corrosion within the cooling system.
This antifreeze is especially beneficial for full-aluminium engines, thanks to its low viscosity and excellent heat-transfer capacity. Additionally, it helps prolong the service life of water pump bearings, prevents seizure, and protects rubber components from drying out and cracking.
Compliant with BS6580:2010 standards, this 1-litre antifreeze ensures reliable and efficient cooling system performance, making it an indispensable choice for vehicle maintenance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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