Fluid · Coolant
Coolant
for 1978-1980 Dodge D350 5.9L I6 · 4WD
Fluid Type
Ethylene glycol 50/50 green
Spec: ASTM D3306
Capacity
17qt
16.08 L
Drain & Refill
17 qt
16.08 L
Change Interval
30,000 mi
48,270 km
Notes
Includes radiator, block, and heater core
Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
1 qt
Brake Fluid
1 qt
Engine Oil
5 qt
Engine Oil
5 qt
Front Differential
3.5 qt
Power Steering
2.5 qt
Power Steering
2.5 qt
Rear Differential
5.5 qt
Rear Differential
5.5 qt
Transfer Case
4.5 qt
Automatic Transmission
17 qt
Automatic Transmission
17 qt
Manual Transmission
7 qt
Manual Transmission
7 qt
Washer Fluid
4 qt
Washer Fluid
4 qt