Fluid · Rear Differential
Rear Differential
for 1985 Porsche 928S 5.0L DOHC 32-valve V8 (288 hp US-spec) · RWD
Fluid Type
75W-90 GL-5
Spec: API GL-5
Capacity
2.3qt
2.18 L
Drain & Refill
2.3 qt
2.18 L
Change Interval
30,000 mi
48,270 km
Notes
Transaxle rear differential section
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.