Our Recommendation

Make
FORD
Model
F550 Super Duty 6.8 V10 4WD (F550 Super Duty)
Engine
P
Year
2017-2019
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (P)
  (a, b)
6.6
Automatic Transmission (6R140 - 6 Speed)
 
16.5
Transfer Case
 
1.8
Differential (Front)
 
2.6
Rear Differential (10.5" - E Locker)
 
3.1 - 3.3
Rear Differential (10.5" - Non E Locker)
 
3.3 - 3.4
Rear Differential (Dana M300)
 
3.58
Rear Differential (Dana M300 with HD Tow Option)
 
3.58
Coolant
 
25.3
Brake Fluid
 
Power Steering (Air Brake / Hydraulic Brake)
 
4.9 / 5.8

Lubricant / Capacity Notes

a.
Alternative recommendations: EO FRD 946A 5W-30
b.
Alternative recommendations, <-30°C: EO FRD 947A 0W-20

General Notes

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Oil Change Intervals

There is no Oil Change Interval data to display for this model