MOBIL DELVAC LUBRICANTS KEEP THE INDUSTRY MOVING
For more than 100 years, Mobil Delvac™ heavy-duty lubricants have helped truck drivers, fleet operators, farmers, contractors, and equipment owners keep their businesses moving. Known for advanced lubricant technology and innovation, the Mobil Delvac™ and Mobil Delvac 1™ product lines are engineered to provide dependable protection and performance for demanding diesel engines and heavy-duty equipment.
From trucking and agriculture to construction and other industries, businesses rely on their equipment to deliver dependable service. Mobil Delvac heavy-duty engine oils and lubricants help protect critical components, support equipment reliability, and keep fleets and machinery operating efficiently, helping businesses reduce downtime and stay productive.
Contact us today to see if the Mobil Delvac™ brand is right for you!

MOBIL 1 LUBRICANTS
Using the right motor oil makes a difference. We put our Mobil 1™ motor oils to the test in the lab, on the road and on the track – duplicating some of the toughest, most extreme, real-life conditions anywhere in the world.
Why Choose Mobil 1:
● Mobil 1 Engine Guarantee
● Every Mobil 1TM product comes with a guarantee against oil-related failure.
● Four decades of synthetic research
● World’s leading synthetic motor oil brand
● Unsurpassed wear protection
● Flows quickly to protect at start-up
● Protects in high engine temperatures
● Used by more than half of all NASCAR® teams and is the Official Motor Oil of NASCAR®
● Recommended by more OEMs/car builders/auto manufacturers than any other oil brand in the world
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For Product Data Sheets, click here
THE NEW STANDARD
GF-6 is the newest ILSAC engine oil performance standard aimed at improving fuel economy and enhancing engine capabilities for passenger cars. This new standard will replace the current ILSAC GF-5 standard. Every new level of standard is backward compatible with the previous generation.
GF-6 will provide low-speed pre-ignition (LSPI) and timing chain wear protection while improving piston cleanliness and fuel economy.


PREMIUM CLEAN

Particle contamination is a leading cause of hydraulic system failures and component wear. Contaminated lubricants can damage critical components, reduce equipment performance, and lead to costly repairs and downtime. An estimated 82% of component wear is particle-induced.
Hampel Oil offers specially filtered hydraulic lubricants designed to meet OEM cleanliness recommendations and ISO cleanliness codes. Clean lubricants help reduce contamination, protect hydraulic components, extend equipment life, improve reliability, and increase equipment uptime.
Our filtered lubricants and lubrication solutions help customers reduce maintenance costs, protect critical equipment, and keep operations running efficiently.
Benefits of Filtered Products
- Reduce unplanned maintenance
- Prolong equipment life
- Prolong component life
- Improve safety
- Increase uptime
- Maximize revenue
- Increase reliability
For more information, contact John McQuery (Lube Engineer) at john.mcquery@hampeloil.com or (316) 258-2937 or Rick Hageman (Strategic Account Manager) at rick.hageman@hampeloil.com or (316) 640-8536.
The gold standard in engine oil

Mobil Delvac™ diesel engine oils can help you reach your business goals. These API CK-4 and FA-4 oils outperform CJ-4 oils; they are designed to help increase oil drain intervals (ODIs) and boost uptime. Give us a call or stop by one of our locations to learn more!
PC-12 Engine Oils Are Coming
The next generation of heavy-duty engine oils (PC-12) is expected to launch January 1, 2027 alongside new EPA emissions regulations. These oils are being developed to support new engine designs, improved fuel efficiency, and longer-lasting emissions systems.
Click HERE to learn more.
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