5W-40 product being poured into engine
 

A trusted lubricant for today’s needs and tomorrow’s challenges

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Backed by proven data and advanced synthetic technologies, the Mobil Delvac™ product line is designed to help support performance for haul trucks and engine. With our variety of bumper-to-bumper solution offerings, Mobil Delvac lubricants keep fleets running smoothly.

If you’re ready to learn how to increase uptime with high-quality proven products, now is the time to see what Mobil Delvac lubricants have to offer.

Mobil Delvac products lined up

Heavy-duty lubricants you can trust

Mobil Delvac lubricants are a recognized leader in the advanced heavy-duty lubricants space with over a century of experience and innovation. Our technology helps protect and extend the life of engines and equipment across a diverse range of fleets.

Finding the right lubricant for your fleet

Choosing the right Mobil Delvac lubricant is easier than ever. Our product structure is designed to better meet the needs of fleets and leverage the advancements of synthetic technologies formulated for OEM recommendations. It’s another way the products help support performance for haul trucks and engines.

Legend - Crafted for mature, resilient equipment
Modern - Designed for the broadest range of equipment
Ultra - Innovated for cutting-edge equipment

Meet the product line:

Legend

Crafted for mature, resilient equipment

Genuine lubricants to preserve the resilience of equipment with mature technology.

  • Mature specifications and drivetrain technologies.
  • OEM recommended oil drain interval and fuel savings potential.*
  • Industry standard wear protection and durability.
  • Coverage for mature equipment.

Modern

Designed for the broadest range of equipment

Genuine lubricants that will use modern technology to get more out of your equipment than ever before.

  • Current OEM specifications and drivetrain technologies.
  • Increased oil drain interval and fuel savings potential.*
  • Improved wear protection and durability.
  • Coverage for the broadest age range of equipment.

Ultra

Innovated for cutting-edge equipment

Genuine high performing lubricants to maximize productivity with equipment for the latest technology.

  • Latest OEM specifications and newer drivetrain technologies.
  • Maximum oil drain interval and fuel savings potential.*
  • Best-in-class wear protection and durability.**
  • Explores the forefront of technological possibility.
*Compared to 15W-40 conventional diesel engine oils. Not a guarantee of financial performance. Actual savings are dependent upon vehicle/engine type, outside temperature, driving conditions and your current engine oil viscosity. Refer to OEM application and oil drain intervals for your equipment.
**Best in class refers to the pillar categories in this case within the Mobil Delvac structure.
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Maximizing fleet uptime with Mobil Delvac lubricants

As a trusted collaborator in lubrication and maintenance, Mobil Delvac products and services are engineered to help optimize operations, keeping trucks on the road longer.
See our trucking offers
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Simplifying construction with Mobil Delvac products

Whether it's doubling oil drain intervals* or improving equipment performance, Mobil Delvac lubricants are there to help construction teams make operations flow smoothly.
See our construction offers
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A trusted collaborator for today and tomorrow

Because we stand by our products, the Mobil Delvac brand is trusted by some of the best fleets in the world. No matter the fleet size, our team is here to support your efforts, beyond our products, to maximize profits and keep your trucks on the road. Expect our team to be here for all the lubrication needs of your fleet – today and tomorrow.
Discover more about how we help support fleets

*Refer to OEM application and oil drain intervals for your equipment.

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