How to service the auxiliary heater core on 2004 Ford Freestar?

Initial steps in servicing the auxiliary heater core should start with a leak test when there are suspicions about leakage before the removal process begins. The service begins by taking off the LH quarter trim panel before following a certain sequence for component removal steps. Before removing heater hose clamps always place heater core tubes above an appropriate drain pan which will stop coolant from entering the vehicle. Detach the heater hoses from the heater core component. Complete engine cooling system filling must follow the installation process.

OEM 2004 Ford Freestar Heater Core

HVAC Heater Core

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2 Heater Cores found

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2004 Ford Freestar Heater Core, Front Part Number: H2MZ-18476-S
$83.63 MSRP: $115.69
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Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core, Front; HVAC Heater Core
- Position: Front
- Replaces: 4F2Z-18476-AA, HC-38
- Condition: New
- Fitment Type: Direct Replacement
- SKU: H2MZ-18476-S
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2004 Ford Freestar Submodels:
- Base, Limited, S, SE, SEL, SES | 6 Cyl 3.9 L GAS, 6 Cyl 4.2 L GAS
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2004 Ford Freestar Heater Core, Rear Part Number: H2MZ-18476-X
Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core, Rear; HVAC Heater Core
- Position: Rear
- Replaces: 1L2Z-18476-CA, HC-32, HC-25, F85Z-18476-AA, HC-22
- Item Weight: 1.90 Pounds
- Item Dimensions: 9.3 x 2.9 x 12.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: H2MZ-18476-X
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2004 Ford Freestar Submodels:
- Base, Limited, S, SE, SEL, SES | 6 Cyl 3.9 L GAS, 6 Cyl 4.2 L GAS

2004 Ford Freestar Heater Core

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2004 Ford Freestar Heater Core available at FordPartsDeal.com. You can confidently purchase our OEM 2004 Ford Freestar Heater Core as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2004 Ford Freestar Heater Core Parts Q&A

Q: How to service the auxiliary heater core on 2004 Ford Freestar?
A: Initial steps in servicing the auxiliary heater core should start with a leak test when there are suspicions about leakage before the removal process begins. The service begins by taking off the LH quarter trim panel before following a certain sequence for component removal steps. Before removing heater hose clamps always place heater core tubes above an appropriate drain pan which will stop coolant from entering the vehicle. Detach the heater hoses from the heater core component. Complete engine cooling system filling must follow the installation process.