Fluid · Coolant
Coolant
for 1993 Dodge D350 5.9L I6 Cummins Diesel · RWD
Fluid Type
Ethylene glycol 50/50 conventional green
Spec: ASTM D3306
Capacity
24qt
22.7 L
Drain & Refill
20 qt
18.92 L
Change Interval
30,000 mi
48,270 km
Data quality
Book-style estimate
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Notes
Cummins diesel requires higher coolant capacity. Use supplemental coolant additive (SCA) for diesel protection.