Fluid · Rear Differential
Rear Differential
for 1999 Ford Econoline 5.4L V8 · RWD
Fluid Type
75W-90 or 80W-90 gear oil
Spec: API GL-5
Capacity
5.5qt
5.2 L
Drain & Refill
5.5 qt
5.2 L
Change Interval
100,000 mi
160,900 km
Notes
Ford 10.25" or 10.5" axle depending on GVWR. Capacity varies by model; 5.5 qt typical. Add limited slip additive if equipped
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