Fluid · Rear Differential
Rear Differential
for 2006 Chevrolet Tahoe 5.3L V8 Vortec · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM 9085169 or API GL-5
Capacity
4.2qt
3.97 L
Drain & Refill
4.2 qt
3.97 L
Change Interval
50,000 mi
80,450 km
Notes
10.5-inch 14-bolt full-float rear axle. Add 4 oz limited-slip additive if equipped
As an Amazon Associate, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.