Fluid · A/C Refrigerant
A/C Refrigerant
for 2006 Chevrolet Silverado 2500HD 6.0L V8 Vortec · 4WD
Fluid Type
R-134a
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
With rear A/C (dual system): 64 oz total. GMT800 platform; dual AC available on crew cab models Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.
Other fluid systems on this vehicle
Brake Fluid
1 qt
Brake Fluid
1 qt
Coolant
17.5 qt
Coolant
17.5 qt
Engine Oil
6 qt
Engine Oil
6 qt
Front Differential
3.7 qt
Power Steering
1.5 qt
Power Steering
1.5 qt
Rear Differential
4.2 qt
Rear Differential
4.2 qt
Transfer Case
2 qt
Automatic Transmission
13.5 qt
Automatic Transmission
13.5 qt
Washer Fluid
4 qt
Washer Fluid
4 qt