Fluid · Rear Differential
Rear Differential
for 1974 Chevrolet Van 402ci V8 · RWD
Fluid Type
80W-90 GL-5
Spec: API GL-5
Capacity
4qt
3.78 L
Drain & Refill
4 qt
3.78 L
Change Interval
50,000 mi
80,450 km
Notes
Heavy-duty 12-bolt full-floating rear axle. Add 0.5 qt if equipped with Positraction
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