Fluid · Rear Differential
Rear Differential
for 1964 Oldsmobile Starfire 394ci V8 · RWD
Fluid Type
80W-90 GL-5
Spec: 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
Rear axle with hypoid gears. Limited-slip units require friction modifier additive.
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