Mobil Delvac Ultra, Modern and Legend pack with red truck

Mobil Delvac. Built strong, just like you

Mobil Delvac Ultra, Modern and Legend pack with construction site

Mobil Delvac. Built strong, just like you

Mobil Delvac Ultra, Modern and Legend pack with red tractor

Mobil Delvac. Built strong, just like you

Strong performance has a new name

Mobil Delvac™ engine oils are now arranged under three categories - Ultra, Modern and Legend. These are the newly renamed engine oils of the current Mobil Delvac range. The names may be new, but the high-performance formulations remain the same. Whether your equipment works in the city, on the highway, on-site, or on the farm, there’s a Mobil Delvac oil suited to all the needs of your heavy duty and light commercial vehicles.

Find the right oil for your engine

Lorry driver tapping the front of his lorry in a warehouse

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.

  • Mobil Delvac Ultra™

    Truck driver with Mobil Delvac Ultra product

    Ultimate protection for equipment owners who desire the best, require the latest technology and maximise productivity.

    View Mobil Delvac Ultra products

  • Mobil Delvac Modern™

    Driver inside van with Mobil Delvac Modern product

    Advanced protection for modern equipment owners who seek the confidence to get more out of their equipment.

    View Mobil Delvac Modern products

  • Mobil Delvac Legend™

    Farmer and tractor with Mobil Delvac Legend product

    Essential protection for owners of older equipment who seek a genuine, quality lubricant from a trusted brand

    View Mobil Delvac Legend products

Explore the new categories of Mobil Delvac oils to discover the right product to take your equipment from strength to strength based on your previous usage

View list

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.

Frequently asked questions

By organizing the product line under the Mobil Delvac brand, we can deliver a more consistent bumper-to-bumper offer. The new categories make it easier to identify which engine oil best fits your needs.
This change is not going to impact the performance of the Mobil Delvac Engine Oil products. All the great features, advantages and benefits of our Mobil Delvac Engine Oil product family will remain as you know them to be. You can learn the new names of the products you are currently using by referring to the product selector guide.
Most of our Mobil Delvac Engine Oil products are approved by or meet the requirements of all the key Commercial Engines OEMs. This change will not impact any of these claims. All the claims that were met by the current product names are met by the new product names too.
This change is transparent to product price. You will continue to get the new product name at the same price of the current product name.
The new Delvac Brand Architecture will be implemented starting from June 2023. Detailed timings will depend on the market. More specific announcements on timings for each market will be available in Q2 2023.
This change is not intended to reduce number of products; however, we always aim to optimize the products range and ensure it is tailored to our customers’ needs and requirements. Please refer to the product selector guide to learn about new names of the products you are currently using.
The Mobil Delvac Engine Oil family helps meet the requirements and needs of your equipment and applications. Now with the new Mobil Delvac Brand Architecture it is easier than ever for you to select the most suitable product for your equipment and applications for you and your business to thrive.
Yes, all the product data sheets of the new Mobil Delvac product names are available online. You can also use the product selector tool to choose the most suitable product to your application, engine make and model.
No, there aren’t any changes to the actual products. The newly branded Mobil Delvac products will feature the same formulations and provide the same great performance as before in heavy-duty applications.

"Results can vary depending upon the type of equipment used and its maintenance, operating conditions and environment, and any prior lubricant used".

Lorry driving along a road – Mobil Delvac

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.

Find out how Mobil Delvac can enable fuel savings
Biodiesel truck driving

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.

Biodiesel compatibility