How to replace the evaporator core on 2003 Buick Century?

The evaporator core is replaced by un-bolstering the HVAC module assembly and removing the outer seals. Separate recirculation housing/defrozer actuator. Unscrew the HVAC module assembly unit, take out the evaporator core as well as water core filter. In case of the installation of a new evaporator, refrigerant oil must be added and seals should be attached then the assembly must be reinstalled.

OEM 2003 Buick Century Evaporator

A/C Evaporator Core

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2003 Buick Century Evaporator Core Part Number: 52494507
$201.75 MSRP: $361.88
You Save: $160.13 (45%)
Product Specifications
- Other Name: Evaporator Kit, Air Conditioner Evaporator; A/C Evaporator Core Repair Kit; A/C Evaporator Core; A/C Evaporator; Evaporator; Evaporator Kit, A/C Evaporator
- Replaces: 52469295, 52481159
- Item Weight: 8.20 Pounds
- Item Dimensions: 8.5 x 16.8 x 13.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52494507
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Century Submodels:
- Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS

2003 Buick Century Evaporator

With a comprehensive array of OEM 2003 Buick Century Evaporator, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Buick Century Evaporator 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 Buick Century Evaporator Parts and Q&A

Q: How to replace the evaporator core on 2003 Buick Century?
A: The evaporator core is replaced by un-bolstering the HVAC module assembly and removing the outer seals. Separate recirculation housing/defrozer actuator. Unscrew the HVAC module assembly unit, take out the evaporator core as well as water core filter. In case of the installation of a new evaporator, refrigerant oil must be added and seals should be attached then the assembly must be reinstalled.