On-highway vehicles

Whether you’re an owner-operator or fleet manager, you need to keep those wheels turning – and you need a partner who is going to be with you over the long haul. Backed by more than 150 years of expertise, Mobil™ heavy-duty lubricants are designed to protect your fleet and keep your vehicles on the road and out of the shop.

While keeping your equipment running at peak condition, our industry-leading products – including Mobil Delvac™ – can extend oil drain intervals, lowering costs through reduced lubricant consumption, labor and disposal costs.

We also provide services that help you maximize every mile. Our Mobil Serv^SM Lubricant Analysis program can help you monitor engine performance for data on your vehicle’s health, so small problems don't become bigger issues down the road. We can also work with you to create a structured lubrication management program to optimize vehicle reliability and help lower your total cost of ownership.