How to replace the auxiliary heater core on GMC Savana 3500?

To change the auxiliary Heater Core, disconnect the negative Battery Cable first. Then, take out the left rear quarter trim panel and get the auxiliary heater case of the vehicle. Unscrew the retainers from the bottom of the auxiliary heater case and remove the Heater Core from the case. For installing, put the Heater Core back into the case and put the gaskets back on at the bottom of the auxiliary heater case. Installing the auxiliary heater case into the vehicle, then the left rear quarter trim panel and lastly the negative Battery Cable connection.

OEM GMC Savana 3500 Heater Core

HVAC Heater Core

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3 Heater Cores found

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GMC Savana 3500 Heater Core Part Number: 52497763
$158.17 MSRP: $325.04
You Save: $166.87 (52%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Core, Heater Core; HVAC Heater Core
- Replaces: 52468013
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2024 GMC Savana 3500 | Base, LS, LT, SLE, SLT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
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GMC Savana 3500 Cooler Part Number: 19130016
$994.82 MSRP: $1868.20
You Save: $873.38 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Heater, Auxiliary Heater; Fuel Cooler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Savana 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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GMC Savana 3500 Heater Core Part Number: 52469301
$89.40 MSRP: $183.72
You Save: $94.32 (52%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Core, Auxiliary Heater; Auxiliary Heater Core; Core, Heater Core
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2024 GMC Savana 3500 | Base, LS, LT, SLE, SLT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS

GMC Savana 3500 Heater Core

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GMC Savana 3500 Heater Core Parts and Q&A

Heater Core
52497763
Q: How to replace the auxiliary heater core on GMC Savana 3500?
A:
To change the auxiliary Heater Core, disconnect the negative Battery Cable first. Then, take out the left rear quarter trim panel and get the auxiliary heater case of the vehicle. Unscrew the retainers from the bottom of the auxiliary heater case and remove the Heater Core from the case. For installing, put the Heater Core back into the case and put the gaskets back on at the bottom of the auxiliary heater case. Installing the auxiliary heater case into the vehicle, then the left rear quarter trim panel and lastly the negative Battery Cable connection.