Fluid · Rear Differential
Rear Differential
for 2002 GMC Yukon XL 5.3L V8 Vortec · 4WD
Fluid Type
75W-90 synthetic or 80W-90 GL-5
Spec: API GL-5
Capacity
4.2qt
3.97 L
Drain & Refill
4.2 qt
3.97 L
Change Interval
50,000 mi
80,450 km
Notes
9.5" 14-bolt rear axle, add limited slip additive if equipped
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