How to Service and Repair an A/C Accumulator on 2003 Dodge Caravan?

To fix the A/C accumulator, evacuate the refrigerant, take out the air cleaner housing and disassemble liquid line fittings. Install plugs and also remove the accumulator and add refrigerant oil in case it needs it. Connect the accumulator back, fit new O-rings, and re-fit the air cleaner then charge the system.

OEM 2003 Dodge Caravan A/C Accumulator

Accumulator

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2 A/C Accumulators found

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2003 Dodge Caravan Dehydrator Part Number: 5066635AC
$46.40 MSRP: $107.00
You Save: $60.60 (57%)
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Product Specifications
- Other Name: Line - Receiver; A/C Receiver Drier; Drier Desiccant Element; A/C Accumulator; Accumulator; Drier
- Replaces: 5066635AB
- Item Weight: 1.50 Pounds
- Item Dimensions: 4.0 x 4.1 x 8.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5066635AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Dodge Caravan Submodels:
- Base, Ec, SE | 2.4L L4, 4 Cyl 2.4 L GAS
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2003 Dodge Caravan Dehydrator Part Number: 5066503AB
$99.87 MSRP: $128.00
You Save: $28.13 (22%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Drier - Receiver; A/C Receiver Drier; Drier Desiccant Element; A/C Accumulator; Accumulator; Drier; Drier Receiver
- Item Weight: 1.40 Pounds
- Item Dimensions: 8.2 x 3.8 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5066503AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Dodge Caravan Submodels:
- Base, C/V, SE, SXT, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS

2003 Dodge Caravan A/C Accumulator Parts and Q&A

Q: How to Service and Repair an A/C Accumulator on 2003 Dodge Caravan?
A: To fix the A/C accumulator, evacuate the refrigerant, take out the air cleaner housing and disassemble liquid line fittings. Install plugs and also remove the accumulator and add refrigerant oil in case it needs it. Connect the accumulator back, fit new O-rings, and re-fit the air cleaner then charge the system.