Fluid · Coolant
Coolant
for 2005 Ram 3500 6.7L I6 Cummins · RWD
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
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.
Notes
OAT coolant - never mix with conventional green coolant
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