Fluid · A/C Refrigerant
A/C Refrigerant
for 2004 Chevrolet Silverado 1500 4.3L V6 Vortec · 4WD
Fluid Type
R-134a
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
With rear A/C (dual system): 48 oz total. GMT800 platform. Rear A/C charge applies to extended/crew cab models with rear system. 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
0.5 qt
Brake Fluid
0.5 qt
Coolant
13.5 qt
Coolant
13.5 qt
Engine Oil
4.5 qt
Engine Oil
4.5 qt
Front Differential
3.5 qt
Power Steering
1.2 qt
Power Steering
1.2 qt
Rear Differential
2.5 qt
Rear Differential
2.5 qt
Transfer Case
2 qt
Automatic Transmission
13.5 qt
Automatic Transmission
13.5 qt
Washer Fluid
4 qt
Washer Fluid
4 qt