How to replace the A/C Accumulator in the HVAC system on 2007 Chevrolet Silverado 3500 Classic?

To restore the accumulator in the HVAC system, initially, deactivate the refrigerant. Test the leaks with a Halogen Leak Detector after installing. Eliminate the evaporator tube nut and tube and disconnect the A/C low pressure switch, and the compressor hose. Install O-ring seals, reconnect parts and tighten the connections. Lastly, purge and recharge system.

OEM 2007 Chevrolet Silverado 3500 Classic A/C Accumulator

Accumulator

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 A/C Accumulators found

View related parts
2007 Chevrolet Silverado 3500 Classic Drier Part Number: 20828234
Product Specifications
- Other Name: Accumulator Assembly-A/C; Drier Desiccant Element; A/C Receiver Drier; A/C Accumulator; Accumulator; Accumulator, A/C Refrigerant
- Replaces: 15827280
- Item Weight: 1.80 Pounds
- Item Dimensions: 13.7 x 9.8 x 8.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20828234
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Chevrolet Silverado 3500 Classic Submodels:
- LS, LT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
View related parts
2007 Chevrolet Silverado 3500 Classic Drier Part Number: 15932422
Product Specifications
- Other Name: Accumulator Assembly-A/C; Drier Desiccant Element; A/C Receiver Drier; A/C Accumulator; Accumulator; Accumulator, A/C Refrigerant
- Replaces: 89018850
- Item Weight: 3.00 Pounds
- Item Dimensions: 7.7 x 10.0 x 14.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15932422
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Chevrolet Silverado 3500 Classic Submodels:
- LS, LT, WT | 8 Cyl 6.6 L DIESEL
View related parts
2007 Chevrolet Silverado 3500 Classic Accumulator Part Number: 19130066
Product Specifications
- Other Name: Accumulator, Air Conditioner Refrigerant; A/C Receiver Drier; A/C Accumulator; Accumulator, A/C Refrigerant
- Replaces: 01132787, 1132787, 89018426
- Item Weight: 3.50 Pounds
- Item Dimensions: 13.4 x 8.1 x 7.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19130066
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Chevrolet Silverado 3500 Classic Submodels:
- LS, LT, WT | 8 Cyl 6.6 L DIESEL

2007 Chevrolet Silverado 3500 Classic A/C Accumulator

With a comprehensive array of OEM 2007 Chevrolet Silverado 3500 Classic A/C Accumulator, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Chevrolet Silverado 3500 Classic A/C Accumulator are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 Chevrolet Silverado 3500 Classic A/C Accumulator Parts and Q&A

Q: How to replace the A/C Accumulator in the HVAC system on 2007 Chevrolet Silverado 3500 Classic?
A: To restore the accumulator in the HVAC system, initially, deactivate the refrigerant. Test the leaks with a Halogen Leak Detector after installing. Eliminate the evaporator tube nut and tube and disconnect the A/C low pressure switch, and the compressor hose. Install O-ring seals, reconnect parts and tighten the connections. Lastly, purge and recharge system.