Fluid ยท Rear Differential
Rear Differential
for 1979 Porsche 928 4.5L V8 ยท RWD
Fluid Type
75W-90 GL-5 gear oil
Spec: API GL-5
Capacity
2.6qt
2.46 L
Drain & Refill
2.6 qt
2.46 L
Change Interval
30,000 mi
48,270 km
Notes
Rear-mounted transaxle includes differential. Limited slip models may require LSD additive.
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