Fluid · Coolant
Coolant
for 2013 Ram 3500 6.7L I6 Cummins · 4WD
Fluid Type
HOAT coolant (OAT-compatible)
Spec: MS-12106
Capacity
28qt
26.49 L
Drain & Refill
24 qt
22.7 L
Change Interval
150,000 mi
241,350 km
Notes
Use Mopar OAT or equivalent; initial fill 10yr/150k, subsequent 5yr/100k
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
Brake Fluid
Engine Oil
12 qt
Engine Oil
12 qt
Front Differential
3.75 qt
Power Steering
2 qt
Power Steering
2 qt
Rear Differential
5.5 qt
Rear Differential
5.5 qt
Transfer Case
2.5 qt
Automatic Transmission
15.5 qt
Automatic Transmission
15.5 qt
Manual Transmission
4.5 qt
Manual Transmission
4.5 qt
Washer Fluid
4.5 qt
Washer Fluid
4.5 qt