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Application
Recommendation
Capacity (ltr)
Engine (EN590/D975 <15ppm) (GM LMM Duramax, 6.6L, V8, EGR+DOC+DPF; 246-225kW)
Product 1
Qualube Extremol 15W40 (a, b)
13.8
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Engine (EN590/D975 <15ppm) (GM LLY Duramax, 6.6L, V8; 232kW [EN590/D975 <15ppm])
Product 1
Qualube Extremol 15W40 (c, d)
13.8
Product 2
Qualube Extremol 10W40
Product 3
Qualube Supremol 10W40
Automatic Transmission (Allison 1000/2000 Series; 5-speed)
Qualube FS ATF MF (e)
13.5 - 14.5
Rear Axle (Shift Motor Lubricant)
Contact with our Technical Team
Transfer gearbox (4x4)
Product 1
Qualube ATF Type D3
1.9
Product 2
Qualube FS ATF MF
Transmission (Eaton Fuller FS/RT Series)
Contact with our Technical Team
5.9 - 11.8
Differential (Dana Spicer)
Product 1
Qualube SS 75W90
4.7 - 13.0
Product 2
Qualube Syntogear FS TDL 75W90
Front Axle Differential (4x4)
Product 1
Qualube SS 75W90
3.7
Product 2
Qualube Syntogear FS TDL 75W90
Limited Slip Differential (4x4 model - Rear Axle)
Contact with our Technical Team
4.7 - 13.0
Coolant (Manual/Automatic)
Qualube Qualguard ORATEC Coolant (f)
26.1 / 25.8
Brake Hydraulic System
Product 1
Qualube Brake Fluid DOT4
Product 2
Qualube Brake Fluid DOT5.1
Power Steering (>=2006)
Qualube ATF D6
Wheel Bearings (Grease Packed)
Product 1
Qualube Lithium EP 2
Product 2
Qualube Lithium Complex 2
Wheel Bearings (Oil Filled)
Product 1
Qualube SS 75W90
Product 2
Qualube Syntogear FS TDL 75W90
General chassis lubrication
Product 1
Qualube Lithium EP 2
Product 2
Qualube Lithium Complex 2

Lubricant / Capacity Notes

a. >-18°C
b. Alternative recommendations, <-20°C to 38°C: Contact with our Technical Team
c. >-18°C
d. Alternative recommendations, <-20°C to 38°C: Contact with our Technical Team
e. Alternative recommendations: Qualube ATF Type D3 / Qualube FS ATF MF
f. Mix ratio, 50% >-37°C

General Notes

There are no notes to display for this model

Oil Change Intervals

Engine (EN590/D975 <15ppm) (GM LMM Duramax, 6.6L, V8, EGR+DOC+DPF; 246-225kW)
Miles Max 15000
Months Max 12
Hours Max 750
Engine (EN590/D975 <15ppm) (GM LLY Duramax, 6.6L, V8; 232kW [EN590/D975 <15ppm])
Miles Max 15000
Months Max 12
Hours Max 750
Automatic Transmission (Allison 1000/2000 Series; 5-speed)
Miles Max 150000
Months Max 48
Rear Axle (Shift Motor Lubricant)
Miles Max 22500
Transfer gearbox (4x4)
Miles Max 100000
Transmission (Eaton Fuller FS/RT Series)
Miles Max 250000
Months Max 60
Differential (Dana Spicer)
Miles Max 100000
Front Axle Differential (4x4)
Miles Max 100000
Limited Slip Differential (4x4 model - Rear Axle)
Miles Max 100000
Coolant (Manual/Automatic)
Miles Max 150000
Months Max 60
Brake Hydraulic System
Miles Max 7500
Months Max 6
Power Steering (>=2006)
Miles Max 100000
Months Max 36
Wheel Bearings (Grease Packed)
Miles Max 45000
Months Max 24
Wheel Bearings (Oil Filled)
Miles Max 82500
Months Max 24
General chassis lubrication
Miles Max 7500
Months Max 6