Fluid · Front Differential
Front Differential
for 2004 Chevrolet Avalanche 5.3L V8 Vortec · 4WD
Fluid Type
80W-90 GL-5 gear oil
Spec: API GL-5
Capacity
3.7qt
3.5 L
Drain & Refill
3.7 qt
3.5 L
Change Interval
50,000 mi
80,450 km
Notes
8.6" or 9.25" IFS front differential. Use GM limited-slip additive if equipped with G80 locker.
As an Amazon Associate, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.