Lubricant Oils for Diesel Cars | Delo® Lubricants

DELO® FORDiesel Engine Oils Passenger Cars

Give your diesel engine reliable protection and improve its fuel efficiency – switch to our Delo premium engine oil range and save. 

ISOSYN® technology is Delo®'s Differentiator

ISOSYN® Technology represents decades of experience in diesel engine parts protection, and it is how we formulate our top-tier Delo® products.

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Delo® History of firsts

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. 

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Purchase at your nearest Caltex station

Our Product Range

DIESEL ENGINE OILS

Increase engine performance even in extreme conditions and keep your engine running smoothly.

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GEAR LUBRICANTS

Engineered for reliable protection even under high speed and shock loading for your vital gear parts.

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GREASES

Provide high performance and long-life protection in all conditions.

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COOLANTS

Keep your engine from overheating and help protect your engine's cooling system.

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TRANSMISSION FLUIDS

Protect the moving components in your transmission.

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Product recommendation guide

Delo delivers end-to-end protection. We’ve got everything you need to keep your SUV or pick-up truck running longer and smoother.

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