Fluid · Rear Differential
Rear Differential
for 2002 Chevrolet Express 5.7L V8 Vortec · RWD
Fluid Type
75W-90 synthetic gear oil
Spec: GM 12378261 or API 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
10.5-inch or 9.5-inch rear axle. May require limited-slip additive if equipped with posi-traction
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