Fluid · Rear Differential
Rear Differential
for 2025 GMC Yukon 3.0L I6 Duramax Diesel · 4WD
Fluid Type
75W-90 synthetic
Spec: GM Part No. 19355883
Capacity
2.6qt
2.46 L
Drain & Refill
2.6 qt
2.46 L
Change Interval
50,000 mi
80,450 km
Notes
Rear differential. Use GM-specified synthetic axle lubricant. Capacity may vary slightly by axle ratio.
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