Chevrolet Sonic Heater Cores

We found 14 eBay listings for Chevrolet Sonic heater cores, covering model years 2012 to 2022.

14 listings available |12 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare heater cores options for the Chevrolet Sonic by part number, specification and seller fitment details. Matching listing titles mention 2012–2022; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 14 listings for Chevrolet Sonic heater cores checked on 6 November 2026, 12 give model years between 2012 and 2022, most often 2012–2020 (5). Part numbers in more than one title: 42615975. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

14 Results

Heater Cores

Found 14 listings for "chevrolet sonic heater cores"

Heater Core w/Tubes New OEM GM Encore Sonic Trax 95018021

Heater Core w/Tubes New OEM GM Encore Sonic Trax 95018021

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New other (see details)📍 US
Seller: s1autoparts
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2012 - 2020 CHEVROLET SONIC Heater Core Replacement Element with Tube HVAC

2012 - 2020 CHEVROLET SONIC Heater Core Replacement Element with Tube HVAC

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Used📍 US
Seller: partpar_45
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2012-2019 12 13 14 15 16 17 18 19 CHEVROLET SONIC AC HEATER CORE 52433373 OEM

2012-2019 12 13 14 15 16 17 18 19 CHEVROLET SONIC AC HEATER CORE 52433373 OEM

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Used📍 US
Seller: mbmautomotive-1
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HVAC Heater Core for 2012-22 Buick Encore Chevy Trax Sonic 1618446 1.2L 1.3L

HVAC Heater Core for 2012-22 Buick Encore Chevy Trax Sonic 1618446 1.2L 1.3L

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New📍 US
Seller: rayten88
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A/C Heater Core for 12-20 Chevrolet Sonic L4 1.4L 1.6L 1.8L

A/C Heater Core for 12-20 Chevrolet Sonic L4 1.4L 1.6L 1.8L

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New📍 US
Seller: stockacparts
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Heater Core 2015-2022 Chevrolet Trax 2013-2022 Buick Encore Sonic OEM 42615975

Heater Core 2015-2022 Chevrolet Trax 2013-2022 Buick Encore Sonic OEM 42615975

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Used📍 US
Seller: samssalvage
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TRQ HVAC Heating Heater Core Assembly for Chevrolet Sonic Buick Encore

TRQ HVAC Heating Heater Core Assembly for Chevrolet Sonic Buick Encore

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New📍 US
Seller: 1aauto
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For 2012-2020 Chevrolet Sonic Heater Core AC Delco 71939MSYJ 2013 2014 2015 2016

For 2012-2020 Chevrolet Sonic Heater Core AC Delco 71939MSYJ 2013 2014 2015 2016

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New📍 US
Seller: autopartsgeek2
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Genuine GM 2012-2022 Encore Trax Sonic Heater Core Kit 42615975

Genuine GM 2012-2022 Encore Trax Sonic Heater Core Kit 42615975

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New📍 US
Seller: quirkparts
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2012 - 2018 CHEVROLET SONIC HVAC A/C Air Conditioning Heater Core Element Used

2012 - 2018 CHEVROLET SONIC HVAC A/C Air Conditioning Heater Core Element Used

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Used📍 US
Seller: partpar_45
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2017 CHEVROLET CHEVY SONIC Radiator Heater Core Element 27K Miles OEM

2017 CHEVROLET CHEVY SONIC Radiator Heater Core Element 27K Miles OEM

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Used📍 US
Seller: partpar_45
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New HVAC Heater Core With Tube for Buick Encore 2013-2022 Chevrolet Sonic 12-20

New HVAC Heater Core With Tube for Buick Encore 2013-2022 Chevrolet Sonic 12-20

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New📍 US
Seller: partswholesale2u
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Genuine ACDelco For Chevy Sonic 2012-2020 Heater Core Kit | Aluminum With Clamps

Genuine ACDelco For Chevy Sonic 2012-2020 Heater Core Kit | Aluminum With Clamps

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New📍 US
Seller: carlights360
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2012-2020 CHEVROLET SONIC HEATER CORE TUBE SEAL NEW OEM 95018078

2012-2020 CHEVROLET SONIC HEATER CORE TUBE SEAL NEW OEM 95018078

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New📍 US
Seller: fastlaneoem
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Questions about these listings

Which model years are named in the listings for Chevrolet Sonic heater cores?

12 listing titles give model years from 2012 to 2022; 2012–2020 appears most often (5 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Chevrolet Sonic heater cores?

42615975 appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Chevrolet Sonic heater cores?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Chevrolet Sonic heater cores search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.