Fluid · Rear Differential
Rear Differential
for 2007-2009 GMC C5500 Kodiak 6.6L Duramax V8 · RWD
Fluid Type
SAE 80W-90 GL-5 gear oil
Spec: API GL-5
Capacity
8qt
7.57 L
Drain & Refill
11.31 qt
10.7 L
Change Interval
50,000 mi
80,450 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
Capacity varies by axle ratio and configuration
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