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ISOSYN technology increases mileage, reduces operating costs and guards against the loss of engine life. Explore the various Delo products to transform your vehicle’s average performance into exceptional.
Delo® has been successfully delivering advanced engine protection to customers for over 80 years to keep their vehicles running efficiently - going further since 1935, with a history of technological firsts and innovation.
ISOSYN Technology is how we formulate our top tier Delo products. It’s the combination of our premium base oils, high performance additives, and formulation expertise that provides superb diesel engine parts protection. All at an outstanding value.
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Peserve fuel economy, reduce operating costs, and increase engine durability.
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Engineered for reliable protection even under high speed and shock loading for your vital gear parts.
Provide high performance and long-life protection in all conditions.
Keep your engine from overheating and help protect your engine's cooling system.
Delivering exceptional anti-wear protection to promote long transmission life.
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Delo delivers end-to-end protection. We’ve got everything you need to keep your trucks and equipment running longer and smoother. All while minimising your operating costs and unplanned downtime.
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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