Fluid · Front Differential
Front Differential
for 2019 Chevrolet Silverado 1500 6.2L V8 L87 · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM Part 12378261
Capacity
1.75qt
1.66 L
Drain & Refill
1.75 qt
1.66 L
Change Interval
50,000 mi
80,450 km
Data quality
Book-style estimate
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Notes
4WD models only. Use GM-approved synthetic axle lubricant. Severe duty: 25k miles.
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