Fluid · Rear Differential
Rear Differential
for 1969 Pontiac Firebird Trans Am 400ci V8 Ram Air III · RWD
Fluid Type
80W-90 GL-5
Spec: API GL-5
Capacity
4.25qt
4.02 L
Drain & Refill
4.25 qt
4.02 L
Change Interval
36,000 mi
57,924 km
Notes
12-bolt Safe-T-Track rear axle. Add GM Positraction additive (P/N 1052358 or equivalent).
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