How to replace the auxiliary heater core on Chevrolet Express 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 Chevrolet Express 3500 Heater Core

HVAC Heater Core

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3 Heater Cores found

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Chevrolet Express 3500 Heater Core
Part Number: 52497763
$172.30 MSRP: $354.08
You Save: $181.78 (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 Chevrolet Express 3500 | Base, LS, LT | 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 CNG, 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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Chevrolet Express 3500 Cooler
Part Number: 19130016
$1016.52 MSRP: $1831.56
You Save: $815.04 (45%)
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 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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Chevrolet Express 3500 Heater Core
Part Number: 52469301
$87.65 MSRP: $180.12
You Save: $92.47 (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 Chevrolet Express 3500 | Base, LS, LT | 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 CNG, 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

Chevrolet Express 3500 Heater Core

Our website offers an extensive catalog of genuine Chevrolet Express 3500 Heater Core at unbeatable prices. Every OEM Chevrolet Express 3500 Heater Core comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Express 3500 Heater Core Parts Questions & Experts Answers

Heater Core
52497763
Q: How to replace the auxiliary heater core on Chevrolet Express 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.