Castrol Radicool Nitrite Free Concentrate 20 Litre 3376394

Castrol Radicool Nitrite Free Concentrate 20 Litre

Castrol Radicool Nitrite Free Concentrate is a premium antifreeze coolant designed for modern performance engines in cars and trucks. Formulated with monoethylene glycol and advanced additives, this product is free from nitrite, amine, and phosphate inhibitors, making it a safe choice for your vehicle's cooling system. Ideal for both DIY enthusiasts and professional tradies, it ensures optimal engine performance and longevity.

This ready-to-use concentrate requires no dilution, guaranteeing the correct concentration for effective cooling and protection against corrosion. With Castrol's reputation for quality, you can trust that Radicool NF will meet and often exceed the requirements of most major European engine manufacturers.

Key features

• Ready-to-use formulation with no dilution required.
• Free from nitrite, amine, and phosphate inhibitors.
• Hybrid technology suitable for modern performance engines.
• Meets or exceeds manufacturer specifications for European engines.
• Provides excellent protection against corrosion and overheating.

Technical details

• Volume: 20 litres.
• Base: Monoethylene glycol.
• Inhibitors: Nitrite-free, amine-free, phosphate-free.
• Application: Antifreeze coolant for automotive use.

Applications / fitment

Castrol Radicool Nitrite Free Concentrate is typically used in a variety of vehicles to ensure optimal engine cooling and protection.

• Passenger vehicles.
• 4x4 vehicles.
• Trucks and commercial vehicles.
• Heavy machinery.
• Marine applications.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

How do I use Castrol Radicool Nitrite Free Concentrate?

This product is ready to use and does not require any dilution. Simply pour it into your vehicle's cooling system as per the manufacturer's instructions.

Is this coolant safe for all vehicles?

Castrol Radicool NF is suitable for most modern performance engines, but always check your vehicle's specifications to ensure compatibility.

How often should I replace the coolant?

It is recommended to check your coolant levels regularly and replace it according to your vehicle manufacturer's guidelines, typically every 2 to 5 years.

Can I mix this coolant with other types?

For optimal performance, it is best not to mix Castrol Radicool NF with other types of coolant. If necessary, flush the system before adding this product.

What temperature range does this coolant operate in?

Castrol Radicool NF is designed to provide effective cooling and protection in a wide range of temperatures, but always refer to your vehicle's manual for specific recommendations.