Fluid · Front Differential
Front Differential
for 2002 Chevrolet TrailBlazer 4.2L Vortec 4200 I6 (LL8) · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM 12378261
Capacity
1.7qt
1.61 L
Drain & Refill
1.7 qt
1.61 L
Change Interval
50,000 mi
80,450 km
Notes
On 4WD models only. Independent front suspension differential
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