Fluid · Coolant
Coolant
for 1999 Ford F-350 7.3L V8 Power Stroke Diesel · 4WD
Fluid Type
Green ethylene glycol 50/50 or Gold (extended life) 50/50
Capacity
31qt
29.33 L
Drain & Refill
24 qt
22.7 L
Change Interval
30,000 mi
48,270 km
Data quality
Book-style estimate
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Notes
7.3L Power Stroke has large cooling system; Ford Gold coolant introduced around this era