Cadillac CT6 Radiators

We found 20 eBay listings for Cadillac CT6 radiators, covering model years 2016 to 2020.

20 listings available |18 sellers

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

Compare radiators options for the Cadillac CT6 by part number, specification and seller fitment details. Matching listing titles mention 2016–2020; 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 20 listings for Cadillac CT6 radiators checked on 4 November 2026, 19 give model years between 2016 and 2020, most often 2016–2020 (9). Positions named in the titles: front (4). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

20 Results

Radiators

Found 20 listings for "cadillac ct6 radiators"

For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

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New📍 US
Seller: dnamotoring
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2016-2017 Cadillac CT6 Radiator Fan Motor Fan Assembly

2016-2017 Cadillac CT6 Radiator Fan Motor Fan Assembly

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Used📍 US
Seller: parts53534
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2016 2017 2018 CADILLAC CT6 OEM FRONT CENTER UPPER RADIATOR SUPPORT TIE BAR

2016 2017 2018 CADILLAC CT6 OEM FRONT CENTER UPPER RADIATOR SUPPORT TIE BAR

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Used📍 US
Seller: partsboxanderson
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Dual Radiator and Condenser Fan Assembly For 2019-2020 Cadillac CT6

Dual Radiator and Condenser Fan Assembly For 2019-2020 Cadillac CT6

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New📍 US
Seller: autoelements
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CADILLAC CT6 LUXURY 16-19 FRONT CLIP ENGINE FAN RADIATOR SUPPORT BAR FRAME REBAR

CADILLAC CT6 LUXURY 16-19 FRONT CLIP ENGINE FAN RADIATOR SUPPORT BAR FRAME REBAR

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Used📍 US
Seller: hz-automotive-parts
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Cadillac CT6 2019-2020 Radiator 4.2L 33K mi. 84551761 7629

Cadillac CT6 2019-2020 Radiator 4.2L 33K mi. 84551761 7629

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Used📍 US
Seller: stricker_bros
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Radiator For 16-20 Cadillac CT6 2.0L 3.6L 3.0L 4.2L 13623

Radiator For 16-20 Cadillac CT6 2.0L 3.6L 3.0L 4.2L 13623

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New📍 US
Seller: auto-parts-factory-depot
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New Radiator For 16-20 Cadillac CT6 2.0L 3.6L 3.0L 4.2L OEM# 84215228

New Radiator For 16-20 Cadillac CT6 2.0L 3.6L 3.0L 4.2L OEM# 84215228

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New📍 US
Seller: automotive-cooling
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19 CADILLAC CT6 RADIATOR CORE SUPPORT 3.6L HOOD LATCH

19 CADILLAC CT6 RADIATOR CORE SUPPORT 3.6L HOOD LATCH

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Used📍 US
Seller: okautopartsms
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For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

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New📍 US
Seller: radiator-max-global-pro
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Radiator for Cadillac CT6 2016-2020

Radiator for Cadillac CT6 2016-2020

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New📍 US
Seller: carpartswholesale
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For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

For 2016-2020 Cadillac CT6 2.0L 3.0L 3.6L OE Style Aluminum Core Radiator 13623

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New📍 US
Seller: ttem15
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CADILLAC CT6 3.6L AWD 16-20 OEM ENGINE FAN RADIATOR SUPPORT BAR FRONT CLIP 53K

CADILLAC CT6 3.6L AWD 16-20 OEM ENGINE FAN RADIATOR SUPPORT BAR FRONT CLIP 53K

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Used📍 US
Seller: hz-automotive-parts
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Radiator For 2016-2020 Cadillac CT6

Radiator For 2016-2020 Cadillac CT6

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New📍 US
Seller: autoelements
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Radiator Inlet Coolant Hose For 2019 Cadillac CT6 - 84065764 2.0L L4 - Gas

Radiator Inlet Coolant Hose For 2019 Cadillac CT6 - 84065764 2.0L L4 - Gas

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New📍 US
Seller: scorpionauto
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Radiator for 16-19 Cadillac CT6 2.0T/3.0T/3.6L L4/V6 Single Row

Radiator for 16-19 Cadillac CT6 2.0T/3.0T/3.6L L4/V6 Single Row

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New📍 US
Seller: rambowtech
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For Cadillac CT6 2016-2019 2020 Radiator Cooling Fan Assembly w/Shroud 84109931

For Cadillac CT6 2016-2019 2020 Radiator Cooling Fan Assembly w/Shroud 84109931

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New📍 US
Seller: autocarfits
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13623 Radiator for 2016 2017 2018 2019 2020 Cadillac CT6 2.0L 3.0L 3.6L Aluminum

13623 Radiator for 2016 2017 2018 2019 2020 Cadillac CT6 2.0L 3.0L 3.6L Aluminum

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New📍 US
Seller: coolingking-max
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2016-2020 CADILLAC CT6 3.6L FRONT ENGINE MOTOR COOLANT COOLING RADIATOR OEM

2016-2020 CADILLAC CT6 3.6L FRONT ENGINE MOTOR COOLANT COOLING RADIATOR OEM

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Used📍 US
Seller: advantage-parts
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2018 Cadillac CT6 OEM Radiator Fan Assembly 3.6L AWD ID F00HX0G124 Fits 2018-20

2018 Cadillac CT6 OEM Radiator Fan Assembly 3.6L AWD ID F00HX0G124 Fits 2018-20

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Used📍 US
Seller: aplusautosalvage48
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Questions about these listings

Which model years are named in the listings for Cadillac CT6 radiators?

19 listing titles give model years from 2016 to 2020; 2016–2020 appears most often (9 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Cadillac CT6 radiators?

The titles name front (4 listings). Order for the position on your car, as stated in the title or the seller’s fitment details.

How do I check fitment before buying Cadillac CT6 radiators?

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 Cadillac CT6 radiators 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.