How to Properly Service and Repair a Heater Core on Ford E-250?

The pressure leak test is the primary step for servicing the heater core after detecting potential leakage. Start by cutting the supply of heat from the heater hoses at the heater core section. The first step involves removing the instrument panel finish panel followed by the necessary bolt removal from instrument panel reinforcement and reinforcement bracket. First remove the wire harness screws and put all pieces to the side before removing the screws which hold the heater core cover. When removing the heater core users should prevent coolant from spilling out. The process of installation starts by following the removal procedure in the opposite direction while cleaning and lubricating the coolant hoses using plain water when needed. Engine cooling system should be filled as the final installation step.

OEM Ford E-250 Heater Core

HVAC Heater Core

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8 Heater Cores found

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Ford E-250 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-250 | Base | 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-250 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-250 | Base | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford E-250 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-250 | Base | 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-250 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-250 | Base | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
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Ford E-250 Heater Core, Rear Part Number: H2MZ-18476-AB
$73.54 MSRP: $123.45
You Save: $49.91 (41%)
Ships in 1-2 Business Days
ADD TO CART
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-250 | Base | 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
View related parts
Ford E-250 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-250 | Base | 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-250 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-250 | Base | 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-250 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-250 | Base | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS

Ford E-250 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-250 parts. We keep a wide inventory of OEM E-250 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.

The Ford E-250 Heater Core is a component famous for its effectiveness and quality to provide the heat needed in the automobile's cabin thus cosoles. This Heater Core functions effectively in that it pumps a water-antifreeze solution within the Ford E-250 and dissipates additional heat produced by the engine. Made from aluminum or brass that acts as the heat transfer channels, the Heater Core contains finned tubes as an important component of the heating system of a vehicle. Adaptation to change E-250 models over the years supports the argument due to the variation in Heater Cores over the years some of which have complex features such as valves for controlling coolant flow while others utilize electromechanical actuators to manage heater blower RPM so as to achieve the desired temperature. The Ford E-250 Heater Core not only improves the functionality of the car, but in the field of safety it plays the most important role for defogging and proper use of defrosting in case of Air-conditioned vehicles. Problems like clogging, leaking, and corrosion of the dashboard can be common and repair may require quite a lot of dashboard disassembly, thus stressing the need to maintain this particular component. The Ford E-250 Heater Core remains one of the most demanded car products because of its durability and purposeful characteristics in a car's heating system. Therefore, the Ford E-250 Heater Core will always go down as one of the most important successful features pertaining to comfort and safety in the E-250's general features and mechanical goodwill.

Ford E-250 Heater Core Parts and Q&A

Heater Core, Rear
H2MZ-18476-AB
Q: How to Properly Service and Repair a Heater Core on Ford E-250?
A:
The pressure leak test is the primary step for servicing the heater core after detecting potential leakage. Start by cutting the supply of heat from the heater hoses at the heater core section. The first step involves removing the instrument panel finish panel followed by the necessary bolt removal from instrument panel reinforcement and reinforcement bracket. First remove the wire harness screws and put all pieces to the side before removing the screws which hold the heater core cover. When removing the heater core users should prevent coolant from spilling out. The process of installation starts by following the removal procedure in the opposite direction while cleaning and lubricating the coolant hoses using plain water when needed. Engine cooling system should be filled as the final installation step.