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 Series 60 Tier 3, 425-500 HP)
Recommendation
Product 1
Qualube Extremol 15W40
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Capacity
40.0 (ltr)
Engine (DT) (Detroit DD15, 455-560 HP [DT])
Recommendation
Product 1
Qualube Extremol FS 10W30
Product 2
Qualube Supremol 5W30
Capacity
45.7 (ltr)
Notes
- a. Alternative recommendations: Qualube Extremol 15W40 / Qualube Extremol 10W40 / Qualube Supremol 10W40
Engine (DT) (Detroit DD16, 475-600 HP [DT])
Recommendation
Product 1
Qualube Extremol FS 10W30
Product 2
Qualube Supremol 5W30
Capacity
45.7 (ltr)
Notes
- b. Alternative recommendations: Qualube Extremol 15W40 / Qualube Extremol 10W40 / Qualube Supremol 10W40
Transmission (Eaton Fuller 10,11,13,15,18 Speed)
Recommendation
Product 1
Contact with our Technical Team
Capacity
11.0 - 13.2 (ltr)
Transmission (Allison 4000, 4500, 4700 RDS)
Recommendation
Product 1
Qualube FS ATF MF
Capacity
18.0 - 37.0 (ltr)
Differential (Meritor 46,000 - 105,000)
Recommendation
Product 1
Qualube Syntogear FS TDL 75W90
Capacity
18.0 - 26.5 (ltr)
Notes
- c. >-40°C
- d. Alternative recommendations, >-40°C: Contact with our Technical Team
- e. Alternative recommendations, >-26°C: Qualube Syntogear FS TDL 75W90
- f. Alternative recommendations, >-12°C: Contact with our Technical Team
Coolant (Detroit)
Recommendation
Product 1
Qualube Qualguard ORATEC Coolant
Notes
- g. Mix ratio, 50% >-37°C
Clutch
Recommendation
Product 1
Qualube Brake Fluid DOT4
Product 2
Qualube Brake Fluid DOT5.1
Power Steering
Grease Points
Recommendation
Product 1
Qualube Lithium EP 2
Product 2
Qualube Lithium Complex 2
Oil Change Intervals
Engine (DT) (Detroit Series 60 Tier 3, 425-500 HP)
| Months Max | 12 |
| Hours Max | 250 |
Engine (DT) (Detroit DD15, 455-560 HP [DT])
| Miles Max | 25000 |
| Hours Max | 640 |
Engine (DT) (Detroit DD16, 475-600 HP [DT])
| Miles Max | 25000 |
| Hours Max | 640 |
Transmission (Eaton Fuller 10,11,13,15,18 Speed)
| Miles Max | 5000 |
| Hours Max | 500 |
Transmission (Allison 4000, 4500, 4700 RDS)
| Miles Max | 5000 |
| Hours Max | 500 |
Differential (Meritor 46,000 - 105,000)
| Miles Max | 100000 |
Coolant (Detroit)
| Miles Max | 20000 |
| Hours Max | 2000 |
Clutch
| Miles Max | 20000 |
| Hours Max | 2000 |
Power Steering
| Miles Max | 5000 |
| Hours Max | 500 |