How to replace the A/C Accumulator in a system on 2003 Chevrolet Avalanche 1500?

To change the accumulator, drain out the refrigerant, then loosen the refrigerant tube nut, and un-plug the electrical connector on the A/C low pressure switch. Take out the compressor hose and the accumulator. Install new O-ring seals, fit it with the retaining bracket and fix it. Lastly, the evacuation and recharge of the system, with leak test.

OEM 2003 Chevrolet Avalanche 1500 A/C Accumulator

Accumulator

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2 A/C Accumulators found

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2003 Chevrolet Avalanche 1500 Drier Part Number: 19130064
$46.73 MSRP: $96.02
You Save: $49.29 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Accumulator, Air Conditioner Refrigerant; Drier Desiccant Element; A/C Receiver Drier; A/C Accumulator; Accumulator; Accumulator, A/C Refrigerant
- Replaces: 01132781, 01132824, 1132824, 1132786, 01132786, 89018424, 1132781, 19169380
- Item Weight: 2.50 Pounds
- Item Dimensions: 13.0 x 7.8 x 7.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19130064
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Avalanche 1500 Submodels:
- Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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2003 Chevrolet Avalanche 1500 Drier Part Number: 19130063
$38.51 MSRP: $79.14
You Save: $40.63 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Accumulator, Air Conditioner Refrigerant; Drier Desiccant Element; A/C Receiver Drier; A/C Accumulator; Accumulator; Accumulator, A/C Refrigerant
- Replaces: 01132822, 02724986, 1132822, 2724986, 89018423
- Item Weight: 3.70 Pounds
- Item Dimensions: 12.7 x 7.8 x 7.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19130063
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Avalanche 1500 Submodels:
- Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z71 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS

2003 Chevrolet Avalanche 1500 A/C Accumulator

With a comprehensive array of OEM 2003 Chevrolet Avalanche 1500 A/C Accumulator, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Avalanche 1500 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.

2003 Chevrolet Avalanche 1500 A/C Accumulator Parts and Q&A

Q: How to replace the A/C Accumulator in a system on 2003 Chevrolet Avalanche 1500?
A: To change the accumulator, drain out the refrigerant, then loosen the refrigerant tube nut, and un-plug the electrical connector on the A/C low pressure switch. Take out the compressor hose and the accumulator. Install new O-ring seals, fit it with the retaining bracket and fix it. Lastly, the evacuation and recharge of the system, with leak test.