How to Remove and Install the Heater or AC Evaporator Core on Jeep Wranglers?

To remove the heater core, disconnect the negative battery cable, heater hoses, refrigerant lines, control cables and defroster duct. Remove the instrument panel and housing attaching nuts. To remove the evaporator core, discharge the air conditioning system, disconnect the battery cable, inlet and receiver/drier-to-evaporator hoses, and remove the retaining screws, hose clamps, and dash grommet. Install the parts in reverse order and check for proper operation.

Genuine Jeep Wrangler Heater Core

HVAC Heater Core

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7 Heater Cores found

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Jeep Wrangler Core-Heater
Part Number: 68004193AB
- Other Name: Core Heater; Heater Core
$104.17 MSRP: $157.00
You Save: $52.83 (34%)

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Fits the following Vehicles:
2009-2018 Jeep Wrangler | 70th Anniversary, Rubicon, Rubicon 4WD, Sahara, Sahara 4WD, Sport, Sport 4WD, Unlimited Rubicon, Unlimited Rubicon 4WD, Unlimited Sahara 2WD, Unlimited Sahara 4WD, Unlimited Sport 2WD, Unlimited Sport 4WD, Unlimited X 2WD, Unlimited X 4WD, Unlimited X RHD 4WD, X, X RHD | 6 Cyl 3.6L, 6 Cyl 3.8L
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Jeep Wrangler Core-Heater
Part Number: 68301874AA
- Other Name: Heater Core
$92.85 MSRP: $139.00
You Save: $46.15 (34%)

Add to Cart
More Info
Fits the following Vehicles:
2018-2021 Jeep Wrangler | Rubicon 4WD, Rubicon Unlimited 4WD, Sahara Unlimited 4WD, Sport 4WD, Sport Unlimited 4WD, Unlimited 4XE 4WD, Unlimited Rubicon 4WD, Unlimited Rubicon 4XE 4WD, Unlimited Sahara 4WD, Unlimited Sahara 4XE 4WD, Unlimited Sport 4WD, Unlimited Sport RHD 4WD | 4 Cyl 2.0L, 6 Cyl 3.0L Diesel, 6 Cyl 3.6L
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Jeep Wrangler Core-Heater
Part Number: 68004193AA
- Other Name: Core Heater Includes: Pipe Clip and Screw; Heater Core
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Fits the following Vehicles:
2007-2009 Jeep Wrangler | Rubicon, Sahara, Unlimited Rubicon, Unlimited Sahara 2WD, Unlimited Sahara 4WD, Unlimited X 2WD, Unlimited X 4WD, Unlimited X RHD 4WD, X, X RHD | 6 Cyl 3.8L
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Jeep Wrangler Heater-Heater Core Assembly
Part Number: 5161657AA
- Other Name: Heater Kit Heater Core Assembly
- Replaced by: 5073180AB
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Fits the following Vehicles:
2006 Jeep Wrangler | Rubicon, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4L, 6 Cyl 4.0L
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Jeep Wrangler Core HTR-Heater
Part Number: 4874045
- Other Name: Core Heater; Heater Core
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Fits the following Vehicles:
1997-2001 Jeep Wrangler | Sahara, SE, Sport | 4 Cyl 2.5L, 6 Cyl 4.0L
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Jeep Wrangler Core A/C-Heater
Part Number: 4874046
- Other Name: Core Heater; Heater Core
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Fits the following Vehicles:
2002-2006 Jeep Wrangler | Sport | 6 Cyl 4.0L
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Jeep Wrangler Heater-Heater Core Assembly
Part Number: 5073180AA
- Other Name: Heater Kit Heater Core Assembly
More Info
Fits the following Vehicles:
2002-2005 Jeep Wrangler | Rubicon, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4L, 4 Cyl 2.5L, 6 Cyl 4.0L
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Jeep Wrangler Heater Core Parts Questions & Answers

Core-Heater
68004193AB
Q: How to Remove and Install the Heater or AC Evaporator Core on Jeep Wranglers?
A: To remove the heater core, disconnect the negative battery cable, heater hoses, refrigerant lines, control cables and defroster duct. Remove the instrument panel and housing attaching nuts. To remove the evaporator core, discharge the air conditioning system, disconnect the battery cable, inlet and receiver/drier-to-evaporator hoses, and remove the retaining screws, hose clamps, and dash grommet. Install the parts in reverse order and check for proper operation.