Fluid · Transfer Case
Transfer Case
for 2021 Chevrolet Silverado 1500 3.0L I6 Duramax LM2 · RWD
Fluid Type
Autotrac II transfer case fluid
Spec: GM P/N 12378508
Capacity
2qt
1.89 L
Drain & Refill
2 qt
1.89 L
Data quality
Book-style estimate
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Notes
4WD two-speed transfer case
Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
1 qt
Brake Fluid
1 qt
Coolant
14.5 qt
Coolant
14.5 qt
Engine Oil
10 qt
Engine Oil
10 qt
Front Differential
2.6 qt
Power Steering
Power Steering
Rear Differential
2.75 qt
Rear Differential
2.75 qt
Automatic Transmission
12.9 qt
Automatic Transmission
12.9 qt
Washer Fluid
1.3 qt
Washer Fluid
1.3 qt