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Whether running on old or new diesel engines, Delo® Extended Life Coolants protect against corrosion, cavitation and heat build-up, helping to optimise engine operation and long-life durability.
Using the right coolants can take the heat out of your engine so that it doesn’t get damaged from overheating. Our engine coolants feature patented Carboxylate corrosion inhibitors that increase heat transfer and simultaneously protect cooling systems.
Explore our range of coolants for your diesel vehicles below.
Provides long life corrosion protection by using optimized and patented aliphatic carboxylate organic inhibitors that provide long lasting protection for cooling system metals and components including hard to protect aluminum.
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Delo® diesel engine oils protects heavy-duty engines of commercial fleet trucks and buses. Fuel economy without sacrificing engine performance.
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Delo greases combine lubricating oils with thickeners to enable every greased part to operate smoothly, ensuring high performance and long-life protection.
In diesel engines, the fuel injector nozzle could be as narrow as the width of two human hairs. Yet these fuel injectors are usually located inside the combustion cham...
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