Heavy duty engines run hotter than before causing more stress on their engine cooling systems. From vehicle to vehicle the materials that make up the cooling systems are different. If the antifreeze/coolant within the system breaks down this can cause a leak or damage to the engine.
Castrol’s antifreeze/coolant range includes the approved and latest technology products offering outstanding protection and longer engine life, maintaining performance, even under extreme conditions.
Ready to use ethylene glycol based, heavy duty long life coolant. Low silicate, phosphate and amine free. Recommended for use in cooling systems of heavy duty, diesel engines.
Ready to use propylene glycoll based, heavy duty long life coolant. Recommended for use in cooling systems of automotive, light duty and heavy duty diesel applications.
A fully formulated, heavy duty, ethylene glycol coolant concentrate designed to meet the requirements of major European diesel engines. It is nitrite, phosphate and amine free and provides excellent corrosion protection for modern engine alloys in radiators, water pumps, cylinder blocks and heads.
A fully formulated, heavy duty, ethylene glycol coolant concentrate designed to meet the requirements of major European diesel engines. It is nitrite, phosphate and amine free and provides excellent corrosion protection for modern engine alloys in radiators, water pumps, cylinder blocks and heads.