Fluid · Rear Differential
Rear Differential
for 2017 Chevrolet Express 6.0L V8 Vortec · RWD
Fluid Type
75W-90 synthetic gear oil
Spec: GM 9986115 or equivalent GL-5
Capacity
3.5qt
3.31 L
Drain & Refill
3.5 qt
3.31 L
Change Interval
50,000 mi
80,450 km
Notes
9.76-inch rear axle typical for 2500/3500
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