Mobil Delvac
Mobil Delvac has been built strong for over 100 years. Our products and expertise have supported engines on the road and highway to the construction site and the farm. As we continue to innovate we’ll offer decades more performance and protection.
Strong performance for 100 years
In 2025, the Mobil Delvac brand celebrates its 100th anniversary, marking a century of innovation in diesel engine lubrication. The Mobil Delvac brand is globally recognised for continually pushing the limits of engine performance and endurance.
Discover the Mobil Delvac product range
Discover the legacy of Mobil Delvac, a leader in heavy-duty lubricants since 1925. Our brochure details our advanced synthetic technology products that offer excellent protection, potential fuel economy, and compatibility with biodiesel. Learn about our commitment to innovation, our contributions to the transportation industry, and our solutions for modern low-emission engine designs.
Commercial vehicles range
For over 100 years, Mobil Delvac has helped heavy-duty trucks and light-duty vans give their all on highways and city roads. With ongoing innovation, our products and expertise continue to deliver trusted performance and protection to your fleet for decades to come.
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Agriculture
For over 100 years, Mobil Delvac has helped tractors, harvesters and gas engines perform for the farm.
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Mining
For over 100 years, Mobil Delvac has protected mining equipment working in harsh, hazardous conditions.
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Construction
For over 100 years, Mobil Delvac has helped crews, and their equipment work hard on construction sites.
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Choose the right oil for whatever your equipment faces using our product selector
Whether you have a new, modern, or older vehicle, driving on the highway, in the city or on a farm, tackling severe conditions or extreme temperatures, there’s a Mobil Delvac engine oil to help protect your engine and keep your equipment strong and performing at its best. Our product selector makes it simple for you to find your perfect Mobil Delvac solution today.
"Results can vary depending upon the type of equipment used and its maintenance, operating conditions and environment, and any prior lubricant used".
Enabling fuel savings
Fuel represents a large proportion of commercial vehicles’ operating costs. Mobil Delvac™ engine oils have the potential to offer fuel economy advantages versus conventional mineral lubricants.
Driving your biodiesel journey forwards
If you power your fleet with biodiesel, or fuel blends with higher biodiesel content, it’s important to use high-quality engine oils which have been tested for biodiesel compatibility.
Whether you work in road transport, construction, mining, or agriculture, or use biodiesel to power your business, the right lubricants can help keep your engines protected.