How to Service and Repair a Heater Core on 2003 Chrysler Sebring?

To repair the heater core, disconnect the negative battery cable, remove the HVAC housing and disconnect the recirculation motor. Separate the upper and lower housing by lifting out the heater core. Install the new core, rejoin the housing and connect everything before reattaching the housing of the HVAC.

OEM 2003 Chrysler Sebring Heater Core

HVAC Heater Core

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2 Heater Cores found

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2003 Chrysler Sebring Heater Core Part Number: 5166549AA
$286.14 MSRP: $454.00
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Product Specifications
- Other Name: Core - Heater; HVAC Heater Core; Core Heater
- Item Weight: 2.30 Pounds
- Item Dimensions: 15.5 x 8.4 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5166549AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2003 Chrysler Sebring Submodels:
- Base, GTC, LX, LXi, Limited, TSi, Touring | 4 Cyl 2.4 L GAS, 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS
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2003 Chrysler Sebring Heater Core Part Number: MR500466
Product Specifications
- Other Name: Core - Heater; HVAC Heater Core; Core Heater
- Item Weight: 2.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: MR500466
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2003 Chrysler Sebring Submodels:
- Base, LX, LXi, Limited | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS

2003 Chrysler Sebring Heater Core Parts and Q&A

Q: How to Service and Repair a Heater Core on 2003 Chrysler Sebring?
A: To repair the heater core, disconnect the negative battery cable, remove the HVAC housing and disconnect the recirculation motor. Separate the upper and lower housing by lifting out the heater core. Install the new core, rejoin the housing and connect everything before reattaching the housing of the HVAC.