Customer Success Stories
Properly lubricating the inside of a heavy-duty diesel engine requires more than just creating a protective film. Caltex® Delo® heavy duty engine oils provide soot dispersancy, wear protection and sludge control, to guard against loss of engine life and help reduce fuel and oil consumption. Hear from those who rely on Delo day in and day out.
![Al Fahd Company](/content/dam/external/caltex/albakri/about-us/al-fahd-company.png)
Contracting, industry and trade company
![Al Khaldi Logistics Company](/content/dam/external/caltex/albakri/about-us/al-khaldi-logistics.jpg)
Coast-to-coast transport services within Saudi Arabia
![MAN truck engine](/content/dam/external/caltex/mea/images/agility-logistics-MAN-truck-engine.jpg)
MAN truck engine
![DP World: Terminal tractor](/content/dam/external/caltex/mea/images/MEA_CBP_Testimonials_DeloDP_World-Terminal_Tractor_Arabic_thumb.jpg)
Terminal tractor
![Boaty Transportation](/content/dam/external/delo/common/marketing-support/thumbnails/boaty_teardown_thumbnail_600x400.jpg)
See the results
![Delo XLD SAE 10W-40](/content/dam/external/caltex/mea/images/fraser-alexander.jpg)
Delo XLD SAE 10W-40
![Al-Jaris Trading Establishment Company](/content/dam/external/caltex/albakri/about-us/al-jaris-trading-establishment-company.png)
Agriculture company and trader
![mitsubishi FUSO](/content/dam/external/caltex/mea/images/agility-logistics-mitsubishi-FUSO.jpg)
Mitsubishi FUSO
![DP World:Terminal tractor](/content/dam/external/caltex/mea/images/MEA_CBP_Testimonials_DeloDP_World-Terminal_Tractor_English_thumb.jpg)
Terminal tractor
![H.J. Lind & Sons: - new holland tractor](/content/dam/external/caltex/mea/images/MEA_CBP_Testimonials_Delo_NewHolland_thumb.jpg)
New Holland tractor
![Kokosing Construction](/content/dam/external/delo/common/marketing-support/thumbnails/kokosing_construction_thumbnail_600x400.jpg)
End-to-end protection with Delo
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Delo - the power to go further