Fluid · Engine Oil
Engine Oil
for 1955-1956 Ford F-350 3.9L I6 · 4WD
Fluid Type
SAE 30 conventional
Spec: API SD or MS
Capacity
5qt
4.73 L
Drain & Refill
5 qt
4.73 L
Change Interval
2,000 mi
3,218 km
Notes
239 CID I6; with filter. Mid-1950s oil specifications.
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Other fluid systems on this vehicle
Brake Fluid
0.5 qt
Brake Fluid
0.5 qt
Coolant
16 qt
Coolant
16 qt
Front Differential
3 qt
Power Steering
Power Steering
Rear Differential
5 qt
Rear Differential
5 qt
Transfer Case
3 qt
Automatic Transmission
10 qt
Automatic Transmission
10 qt
Manual Transmission
3.5 qt
Manual Transmission
3.5 qt
Washer Fluid
0.5 qt
Washer Fluid
0.5 qt