How to Service and Repair a Heater Core for Auxiliary Climate Control on Ford E-150?

Perform a leak test for the heating core as the first step if leakage is under consideration. Service of the heater core starts with taking out the LH quarter trim panel when installed before moving onto the heater core cover by removing its screws. The service begins with clamping off and disconnecting heater hoses before you remove the heater core by removing the heater core case seal. Follow the reverse order of uninstallation while ensuring to use plain water for lubrication of coolant hoses before completing engine cooling system filling.

OEM Ford E-150 Heater Core

HVAC Heater Core

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8 Heater Cores found

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Ford E-150 Heater Case Part Number: XC2Z-18478-BA
$196.56 MSRP: $306.17
You Save: $109.61 (36%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Heater Assembly; HVAC Heater Core; Heater Core
- Manufacturer Note: Heater asy, includes air temperature blend door
- Replaced by: LC2Z-18478-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2014 Ford E-150 | Base, XL, XLT | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
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Ford E-150 Heater Core, Front Part Number: H2MZ-18476-R
$92.97 MSRP: $147.64
You Save: $54.67 (38%)
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Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core, Front; HVAC Heater Core
- Position: Front
- Replaces: 3C3Z-18476-BA, 4C3Z-18476-BA, HC-37
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Ford E-150 | Base, Chateau, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford E-150 Heater Core Part Number: LC2Z-18476-A
$77.78 MSRP: $123.51
You Save: $45.73 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core Heater Element; HVAC Heater Core
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2014, 2004 Ford E-150 | Base, XL, XLT | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
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Ford E-150 Heater Core, Front Part Number: LC2Z-18478-A
$196.56 MSRP: $306.17
You Save: $109.61 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Heater Assembly; HVAC Heater Core Element; Front Heater Core Case; Rear Heater Core Case.; Case Assembly; Heater Case
- Position: Front
- Replaces: 4C2Z-18476-AA, HC-36, XC2Z-18478-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2007 Ford E-150 | Base, Chateau, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford E-150 Heater Core, Rear Part Number: H2MZ-18476-AB
$73.54 MSRP: $123.45
You Save: $49.91 (41%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core, Rear; HVAC Heater Core
- Position: Rear
- Replaces: F2UZ-18476-B, HC-10
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2014 Ford E-150 | Base, Chateau, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
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Ford E-150 Heater Core Part Number: 4C2Z-18476-AA
$196.56 MSRP: $306.17
You Save: $109.61 (36%)
ADD TO CART
Product Specifications
- Other Name: Core Assembly - Heater; HVAC Heater Core
- Manufacturer Note: Heater core, Main unit, FROM 13-JAN-2004
- Replaced by: LC2Z-18478-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2014 Ford E-150 | Base, XL, XLT | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
View related parts
Ford E-150 Heater Core Part Number: F2UZ-18476-B
$73.54 MSRP: $123.45
You Save: $49.91 (41%)
ADD TO CART
Product Specifications
- Other Name: Core Assembly - Heater; HVAC Heater Core
- Replaced by: H2MZ-18476-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2014 Ford E-150 | Base, XL, XLT | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
View related parts
Ford E-150 Heater Core, Front Part Number: H2MZ-18476-K
Product Specifications
- Other Name: Heater Assembly - Less Radiator; HVAC Heater Core, Front; HVAC Heater Core
- Position: Front
- Replaces: F7UZ-18476-AA, HC-16
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2007 Ford E-150 | Base, Chateau, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS

Ford E-150 Heater Core

OEM Heater Core boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Heater Core with long life and a perfect fit. Come to our website and find genuine Ford E-150 parts. We keep a wide inventory of OEM E-150 parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

One Ward: The Ford E-150 Heater Core is another part and parcel of the Ford E-150 Series that is well known for its reliability and performance as it helps to warm and comfort the cabin of the car particularly during the cold season. As for this Heater Core, its chief function is to take in a combination of water and antifreeze after it relocates unwanted heat from the engine to the car's interior. Made out of hardwearing materials such as aluminum or brass the Ford E-150 Heater Core contains fins to increase heat exchange. Compatibility is a main characteristic as this Heater Core can be used in the E-150 produced in different years and may have different configurations such as valves for the control of the coolant and complex temperature controlling methods. That is why the Ford E-150 Heater Core reaches beyond simple comfort, as this assembly is essential for the safety of drivers and passengers due to the windshield's de-icing function. It is essential to note that various problems including clogging and leakage may occur but because of the structure of the Ford E-150 Heater Core such a problem is less common. The special options include the availability of two climate control systems for the driver and the passengers to enhance the specialty of automotive in the market. All in all, the Ford E-150 Heater Core represents the high-quality approach of the brand; thus, it should be a necessity for the Ford E-150 owner aiming at efficiency and reliability.

Ford E-150 Heater Core Parts and Q&A

Heater Core
LC2Z-18476-A
Q: How to Service and Repair a Heater Core for Auxiliary Climate Control on Ford E-150?
A:
Perform a leak test for the heating core as the first step if leakage is under consideration. Service of the heater core starts with taking out the LH quarter trim panel when installed before moving onto the heater core cover by removing its screws. The service begins with clamping off and disconnecting heater hoses before you remove the heater core by removing the heater core case seal. Follow the reverse order of uninstallation while ensuring to use plain water for lubrication of coolant hoses before completing engine cooling system filling.