Experience in Performance
For more than 90 years, Mobil Delvac™ has been a recognized leader in heavy-duty lubricant specialization, resulting in over 2,000 builder approvals and more than 300 Original Equipment Manufacturer (OEM) endorsements. See how Mobil Delvac™ can help extend the life of your heavy-duty equipment.
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1. Fifth Wheel
Protect from rust and corrosion
Mobil Delvac™ Xtreme Grease
- Excellent resistance to water, including spray off and wash out
- Better stay-put properties at high temperatures and under high loads
- Outstanding extreme-pressure and antiwear protection
2. Universal Joints
Protect from Rust and Corrosion
Mobil Delvac™ Xtreme Grease
- Excellent resistance to water, including spray off and wash out
- Better stay-put properties at high temperatures and under high loads
- Outstanding extreme-pressure and antiwear protection
Mobil™ Unirex EP 2
- Outstanding adhesion and water resistance
- Excellent high temperature stability and service life
- Powerful resistance to corrosion
- Licensed against NLGI service classification GC/LB
- Ideal for multitude of applications indoors and outdoors, in stationary and mobile equipment, in high and low temperature applications
Mobilgrease XHP™ 222
- Superb resistance to water washout and spray-off
- Excellent rust and corrosion protection
- Very good resistance to thermal, oxidative and structural degradation at high temperature
3. Differential/Final Drive
Performance Under Pressure
Mobil Delvac™ 1 Gear Oil 75W-90 and 80W-140
- Reduced maintenance costs and longer equipment life
- Exceptional thermal stability and resistance to high temperature oxidation
- Improved fuel economy potential and high load high torque capability over a wide range of applications
Mobilube™ XFD 50, 60
- Excellent protection against copper corrosion and rust
- Wide temperature capability
- High oxidation and thermal stability
4. Greasing Points: Tie Rod Ends, Spring Pin Bushings, King Pins and Chassis
High-Performing Protection
Mobil Delvac™ Xtreme Grease
- Excellent resistance to water, including spray off and wash out
- Better stay-put properties at high temperatures and under high loads
- Outstanding extreme-pressure and antiwear protection
Mobil™ Unirex EP 2
- Outstanding adhesion and water resistance
- Excellent high temperature stability and service life
- Powerful resistance to corrosion
- Licensed against NLGI service classification GC/LB
- Ideal for multitude of applications indoors and outdoors, in stationary and mobile equipment, in high and low temperature applications
Mobilgrease XHP™ 222
- Superb resistance to water washout and spray-off
- Excellent rust and corrosion protection
- Very good resistance to thermal, oxidative and structural degradation at high temperature
5. Engine
Extend Your Engine Life
Mobil Delvac™ 1 ESP 0W-40
- State-of-the-art lubricant technology delivers exceptional year-round performance
- Formulated for reliable cold-weather starts in sub-zero temperatures and safe cold-morning warm-ups with less risk of metal-to-metal contact
- Exceptional protection against engine wear, even under high-load conditions
- API-licensed CK-4 for low-emission engines, including those with Diesel Particulate Filters (DPFs)
Mobil Delvac™ 1 ESP 5W-30
- Reduced engine wear to promote long engine life
- Maintains engine cleanliness and protection with bio fuel components
- Enhanced fuel economy potential²
²Compared to an SAE 15W-40 engine oil. Actual savings are dependent on vehicle engine type, outside temperature, driving conditions, and your current engine oil viscosity.
Learn MoreMobil Delvac™ 1 ESP 5W-40
- Promotes increased engine life while providing long drain capability and potential fuel economy
- Exceptional performance in modern and older, hard working, engines, including those with emission control systems
- Superb cold weather performance
Mobil Delvac™ 1300 Super 10W-30 and 15W-40
- Extra-high performance formulation promotes extended engine life, even under severe conditions
- Meets or exceeds API CK-4 and OEM performance requirements for late-model low-emission engines
- Recommended for a wider range of heavy-duty applications, on highway and off
6. Clutch Throw-Out Bearings
Protect from Rust and Corrosion
Mobil Delvac™ Xtreme Grease
- Excellent resistance to water, including spray off and wash out
- Better stay-put properties at high temperatures and under high loads
- Outstanding extreme-pressure and antiwear protection
Mobilgrease XHP™ 222
- Superb resistance to water washout and spray-off
- Excellent rust and corrosion protection
- Very good resistance to thermal, oxidative and structural degradation at high temperature
7. Transmission
Smooth Running Transmission
Mobil Delvac™ 1 Transmission Fluid 50
- Approved by major OEMs for extended warranties
- Excellent load carrying, anti-wear, and EP performance
- Optimized thermal and oxidation protection which extends component life and improves efficiency
8. Manual Steering Gear
Leak No More
Mobilith SHC™ 007
- Wide application temperature ranges, with excellent protection at high temperatures and low torque, easy start-up at low temperatures
- Outstanding structural stability in the presence of water
- Extended service life with longer intervals between re-lubrication and improved bearing life
9. Steer Axle Wheel Bearings
Leak No More
Mobilith SHC™ 007
- Wide application temperature ranges, with excellent protection at high temperatures and low torque, easy start-up at low temperatures
- Outstanding structural stability in the presence of water
- Extended service life with longer intervals between re-lubrication and improved bearing life