Qualube Extremol 15W40
is recommended for your WESTERN STAR
Recommendations for your WESTERN STAR
All our lubricants are designed to meet all the required standards and requirements of the Original Equipment Manufacturers, as well as ensuring the latest ACEA and API quality recommendations. If you need any help choosing or locating the right oil for your engine or equipment please contact us and we will be happy to help.
Engine (DT) (Detroit DD13, 350-470 HP)
Recommendation
Product 1
Qualube Extremol 15W40
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Capacity
39.5 (ltr)
Engine (DT) (Cummins ISC, 260-350 HP [DT])
Recommendation
Product 1
Qualube Extremol 15W40
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Capacity
52.9 (ltr)
Engine (DT) (Cummins ISL, 345-380 HP [DT])
Recommendation
Product 1
Qualube Extremol 15W40
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Capacity
27.6 (ltr)
Transmission (EatonFuller 9,10,11,13,15,18 Speed)
Recommendation
Product 1
Contact with our Technical Team
Capacity
11.0 - 17.5 (ltr)
Transmission (Allison 3000, 3500, 4000, 4500)
Recommendation
Product 1
Qualube FS ATF MF
Capacity
18.0 - 30.0 (ltr)
Transmission (EatonFuller UltraShift)
Recommendation
Product 1
Contact with our Technical Team
Capacity
10.0 - 14.0 (ltr)
Differential (Meritor Single 21,000-30,000)
Recommendation
Product 1
Qualube Syntogear FS TDL 75W90
Capacity
17.0 - 25.1 (ltr)
Notes
- a. >-40°C
- b. Alternative recommendations, >-40°C: Contact with our Technical Team
Differential (Meritor Tandem 34,000-52,000)
Recommendation
Product 1
Qualube Syntogear FS TDL 75W90
Capacity
12.2 - 18.5 (ltr)
Notes
- c. >-40°C
- d. Alternative recommendations, >-40°C: Contact with our Technical Team
Coolant (Cummins)
Recommendation
Product 1
Qualube Qualguard Si-OAT Coolant
Product 2
Qualube Qualguard ORATEC Coolant
Notes
- e. Mix ratio, 50% >-37°C
Coolant (Detroit)
Recommendation
Product 1
Qualube Qualguard ORATEC Coolant
Notes
- f. Mix ratio, 50% >-37°C
Power Steering
Grease Points
Recommendation
Product 1
Qualube Lithium EP 2
Product 2
Qualube Lithium Complex 2
Oil Change Intervals
Engine (DT) (Detroit DD13, 350-470 HP)
| Miles Max | 25000 |
| Hours Max | 640 |
Engine (DT) (Cummins ISC, 260-350 HP [DT])
| Miles Max | 20000 |
Engine (DT) (Cummins ISL, 345-380 HP [DT])
| Miles Max | 15000 |
Transmission (EatonFuller 9,10,11,13,15,18 Speed)
| Miles Max | 5000 |
| Hours Max | 500 |
Transmission (Allison 3000, 3500, 4000, 4500)
| Miles Max | 5000 |
| Hours Max | 500 |
Transmission (EatonFuller UltraShift)
| Miles Max | 5000 |
| Hours Max | 500 |
Differential (Meritor Single 21,000-30,000)
| Miles Max | 10000 |
| Hours Max | 1000 |
Differential (Meritor Tandem 34,000-52,000)
| Miles Max | 10000 |
| Hours Max | 1000 |
Coolant (Cummins)
| Miles Max | 20000 |
| Hours Max | 2000 |
Coolant (Detroit)
| Miles Max | 20000 |
| Hours Max | 2000 |
Power Steering
| Miles Max | 5000 |
| Hours Max | 500 |