Fluid · Rear Differential
Rear Differential
for 1964 Plymouth Savoy 170ci I6 · RWD
Fluid Type
80W-90 GL-4 or GL-5
Spec: API GL-4 or GL-5
Capacity
3.5qt
3.31 L
Drain & Refill
3.5 qt
3.31 L
Change Interval
36,000 mi
57,924 km
Notes
7.25-inch rear axle typical for light-duty applications. Limited slip additive required if equipped with Sure-Grip.
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