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
Notes
4WD models only. Use GM-approved synthetic axle lubricant. Severe duty: 25k miles.
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Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
1 qt
Brake Fluid
1 qt
Coolant
16.5 qt
Coolant
16.5 qt
Engine Oil
8 qt
Engine Oil
8 qt
Power Steering
Power Steering
Rear Differential
2.75 qt
Rear Differential
2.75 qt
Transfer Case
2 qt
Automatic Transmission
12.4 qt
Automatic Transmission
12.4 qt
Washer Fluid
4.5 qt
Washer Fluid
4.5 qt