How to remove and install a heater core in Ford Bronco?

Disconnect negative battery terminal cable. Disconnect temperature control cable from temperature blend door and mounting bracket. Disconnect wires from blower motor resistor and blower motor. Drain coolant from radiator. Disconnect heater hoses from heater core tubes. Remove nuts retaining heater case and plenum to dash panel. Remove screw retaining heater case to dash panel. Remove screws retaining heater case to dash panel. Remove heater case assembly. Remove heater housing plate. Remove heater core and seal. Installation: Reverse removal steps. Slide self-adjusting clip on temperature control cable. Snap temperature control cable onto cable mounting bracket. Adjust temperature control cable. Fill radiator with coolant. Attach cable to negative battery terminal. Check for leaks. All other models (cab-mounted heater cores) Removal: Disconnect negative battery terminal cable. Drain coolant from radiator. Disconnect heater hoses from heater core. Remove glove box. Remove screws attaching heater core cover to plenum assembly. Disconnect vacuum source. Remove cover. Remove heater core from plenum chamber. Installation: Reverse removal steps. Fill radiator with coolant. Check for leaks.

Genuine Ford Bronco Heater Core

HVAC Heater Core

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9 Heater Cores found

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Ford Bronco EVAPORATOR AND HOUSING ASY
Part Number: MB3Z-19B555-ZA
$1061.76 MSRP: $1580.00
You Save: $518.24 (33%)
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Product Specifications
- Other Name: AC & Heater Assembly, Case Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS
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Ford Bronco EVAPORATOR AND HOUSING ASY
Part Number: MB3Z-19B555-BA
$1083.04 MSRP: $1611.67
You Save: $528.63 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: AC & Heater Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS
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Ford Bronco RADIATOR AND SEAL ASY - HEATER
Part Number: MB3Z-18476-A
$99.64 MSRP: $145.67
You Save: $46.03 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Heater Core
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS
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Ford Bronco HEATER ASY
Part Number: MB3Z-18478-L
$111.83 MSRP: $163.50
You Save: $51.67 (32%)
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Product Specifications
- Other Name: Heater Case
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS
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Ford Bronco HEATER ASY
Part Number: MB3Z-18478-M
$119.70 MSRP: $175.00
You Save: $55.30 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Heater Case
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS
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Ford Bronco Core Assembly - Heater
Part Number: E9TZ-18476-B
Product Specifications
- Other Name: Core Assy - Heater
- Replaced by: H2MZ-18476-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1988-1996 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT A4LD, 4AT AOD, 4AT E4OD, 4MT, 5MT
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Ford Bronco Core Assembly - Heater
Part Number: E3TZ-18476-H
$0.00
Product Specifications
- Other Name: Core Assy - Heater; Core, Heater Core
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1986 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT AOD, 4MT
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Ford Bronco Core Assembly - Heater
Part Number: E7TZ-18476-A
$0.00
Product Specifications
- Other Name: Core Assy - Heater; Core, Heater Core
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1989 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT AOD, 4MT, 5MT
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Ford Bronco Core Assembly - Heater
Part Number: E3TZ-18476-F
Product Specifications
- Other Name: Core Assy - Heater; Core, Heater Core
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1986 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT AOD, 4MT

Ford Bronco Heater Core

The Heater Core in the Ford Bronco cars applies a function whereby it warms the car cabin through the utilisation of heat that is in excess in the engine. Looking somewhat like a miniature radiator, the core is served by a coolant/water mixture nearby the engine and passes heat to the cabin air. Depending on the type of the heater core - it can be besides aluminum or brass - it can contain some temperature controlling elements, for instance, valve or door. In air-conditioned automobiles, the heater core also helps in dehumidification and could be termed as additional cooling radiator for engines. However, problems such as clogging and the development of leaks may call for higher expenses in the dashboard, mostly due to complicated dismantle if necessary.

We provide a wide range of Ford Bronco Heater Core at the best prices possible. If you need Ford Bronco Heater Core, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Bronco Heater Core Parts Questions & Experts Answers

Core Assembly - Heater
E7TZ-18476-A
Q: How to remove and install a heater core in Ford Bronco?
A: Disconnect negative battery terminal cable. Disconnect temperature control cable from temperature blend door and mounting bracket. Disconnect wires from Blower Motor resistor and blower motor. Drain coolant from Radiator. Disconnect heater hoses from heater core tubes. Remove nuts retaining heater case and plenum to dash panel. Remove screw retaining heater case to dash panel. Remove screws retaining heater case to dash panel. Remove heater case assembly. Remove heater housing plate. Remove heater core and seal. Installation: Reverse removal steps. Slide self-adjusting clip on temperature control cable. Snap temperature control cable onto cable mounting bracket. Adjust temperature control cable. Fill radiator with coolant. Attach cable to negative battery terminal. Check for leaks. All other models (cab-mounted heater cores) Removal: Disconnect negative battery terminal cable. Drain coolant from radiator. Disconnect heater hoses from heater core. Remove glove box. Remove screws attaching heater core cover to plenum assembly. Disconnect vacuum source. Remove cover. Remove heater core from plenum chamber. Installation: Reverse removal steps. Fill radiator with coolant. Check for leaks.