Fluid · Rear Differential
Rear Differential
for 2021 Ram 1500 5.7L V8 Hemi eTorque · 4WD
Fluid Type
75W-140 synthetic gear oil
Spec: API GL-5 with limited-slip additive
Capacity
4.75qt
4.49 L
Drain & Refill
4.75 qt
4.49 L
Change Interval
100,000 mi
160,900 km
Notes
Capacity varies by axle ratio (9.25" or 10.5" axle). 10.5" axle uses approximately 5.5 quarts. Limited-slip additive required for equipped models.
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