Fluid · Coolant
Coolant
for 2004 Ram 3500 8.0L V10 Magnum · 4WD
Fluid Type
HOAT coolant 50/50
Spec: MS-9769
Capacity
28qt
26.49 L
Drain & Refill
24 qt
22.7 L
Change Interval
100,000 mi
160,900 km
Notes
Red HOAT (OAT hybrid). First change at 100k miles, then every 5 years/50k
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.
Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
0.75 qt
Brake Fluid
0.75 qt
Engine Oil
7 qt
Engine Oil
7 qt
Front Differential
3.5 qt
Power Steering
2.5 qt
Power Steering
2.5 qt
Rear Differential
5.8 qt
Rear Differential
5.8 qt
Transfer Case
2.5 qt
Automatic Transmission
16 qt
Automatic Transmission
16 qt
Manual Transmission
4 qt
Manual Transmission
4 qt
Washer Fluid
4 qt
Washer Fluid
4 qt