Audi A4 Radiators

We found 20 eBay listings for Audi A4 radiators, covering model years 1997 to 2024.

20 listings available |19 sellers

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

Compare radiators options for the Audi A4 by part number, specification and seller fitment details. Matching listing titles mention 1997–2024; 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 Audi A4 radiators checked on 2 November 2026, 17 give model years between 1997 and 2024. Positions named in the titles: front (4). Part numbers in more than one title: 8K0121251H, 8W0121218. 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 "audi a4 radiators"

New Radiators 8K0121251H for Audi A6 Quattro A7 S5 S4 A5 A4 Sedan 2009 US

New Radiators 8K0121251H for Audi A6 Quattro A7 S5 S4 A5 A4 Sedan 2009 US

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New📍 US
Seller: transformers_us
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09-16 Audi A4 A5 A6 Q7 Quattro 2.0 Radiator & Radiator Cooling Fan OEM

09-16 Audi A4 A5 A6 Q7 Quattro 2.0 Radiator & Radiator Cooling Fan OEM

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Used📍 US
Seller: german_auto_garge
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09-11 Audi A4 Radiator Core Support Frame  OS

09-11 Audi A4 Radiator Core Support Frame OS

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Used📍 US
Seller: transitautoinc
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2004-2006 AUDI A4 CONVERTIBLE GENUINE FRONT RADIATOR SUPPORT ASSEMBLY & FANS OEM

2004-2006 AUDI A4 CONVERTIBLE GENUINE FRONT RADIATOR SUPPORT ASSEMBLY & FANS OEM

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Used📍 US
Seller: bg-auto-parts
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For Audi A4/S4 A5/S5 Front Radiator Additional Cooler For Coolant 8W0121218 New

For Audi A4/S4 A5/S5 Front Radiator Additional Cooler For Coolant 8W0121218 New

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New📍 US
Seller: love8-autoparts
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Radiator For 2005-2008 Audi A4 Quattro

Radiator For 2005-2008 Audi A4 Quattro

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New📍 US
Seller: majestic-auto
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1x Radiator for Audi A6 Quattro A7 S5 S4 A5 A4 V6 GAS 2009 2018 8K0121251H

1x Radiator for Audi A6 Quattro A7 S5 S4 A5 A4 V6 GAS 2009 2018 8K0121251H

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New📍 US
Seller: autumnharvest
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Radiator For 17-20 Audi A4 2017-2023 Audi A4 allroad 2017-2023 Audi A4 Quattro

Radiator For 17-20 Audi A4 2017-2023 Audi A4 allroad 2017-2023 Audi A4 Quattro

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New📍 US
Seller: eccppautoparts
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Aluminum Radiator for Audi A4 B8 A5 Q5 2.0L 1.8L 2007-2018 8K0121251R 60323

Aluminum Radiator for Audi A4 B8 A5 Q5 2.0L 1.8L 2007-2018 8K0121251R 60323

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New other (see details)📍 US
Seller: autoteile-experts
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Aluminum Radiator for Audi A4 Quattro RS4 S4 02-07 04-09 1.8L 2.0L 4.2L V8

Aluminum Radiator for Audi A4 Quattro RS4 S4 02-07 04-09 1.8L 2.0L 4.2L V8

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New📍 US
Seller: variflexparts
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Radiator for Audi A4 2002-08 A4 Quattro 2002-09 A6 2002-05 2011 V6 8E0121251AR

Radiator for Audi A4 2002-08 A4 Quattro 2002-09 A6 2002-05 2011 V6 8E0121251AR

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New📍 US
Seller: shispeed
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FOR Audi A6 Quattro A7 S5 S4 A5 A4 2008-2018 8K0121251H New 1PCS of Radiators

FOR Audi A6 Quattro A7 S5 S4 A5 A4 2008-2018 8K0121251H New 1PCS of Radiators

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New📍 US
Seller: autogearspot
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Coolant Recovery Expansion Tank w/ Cap For 05-09 Audi A4 2.0L A4 Quattro 2.0L

Coolant Recovery Expansion Tank w/ Cap For 05-09 Audi A4 2.0L A4 Quattro 2.0L

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New📍 US
Seller: thautopart12
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(LOCAL PICKUP ONLY) Radiator Fits 17-24 AUDI A4 645568

(LOCAL PICKUP ONLY) Radiator Fits 17-24 AUDI A4 645568

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Used📍 US
Seller: ctarautoparts76801
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New Front Radiator Additional Cooler Fit Audi A4/S4 A5/S5 Coolant 8W0121218

New Front Radiator Additional Cooler Fit Audi A4/S4 A5/S5 Coolant 8W0121218

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New📍 US
Seller: autoparts-me
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New Front Radiator Additional Cooler For Audi A4/S4 A5/S5 Coolant 8W0121218

New Front Radiator Additional Cooler For Audi A4/S4 A5/S5 Coolant 8W0121218

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New📍 US
Seller: lanshengautoparts
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Aluminum Radiator for Audi A4 Quattro 2003-2008 8E0121251AP RAD2556

Aluminum Radiator for Audi A4 Quattro 2003-2008 8E0121251AP RAD2556

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New📍 US
Seller: eurocarpart-us
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For 2010-2014 Audi A4 A5 2015-2018 Audi Q3 2.0L Aluminum Radiator 13188

For 2010-2014 Audi A4 A5 2015-2018 Audi Q3 2.0L Aluminum Radiator 13188

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New📍 US
Seller: vap-autoparts
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Radiator Condenser Cooling Fan Kit For 2009-2016 Audi A4 2010-15 Audi A5 Quattro

Radiator Condenser Cooling Fan Kit For 2009-2016 Audi A4 2010-15 Audi A5 Quattro

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New📍 US
Seller: autovaultpro
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Radiator For 1997-2000 Audi A4

Radiator For 1997-2000 Audi A4

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New📍 US
Seller: majestic-auto
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Questions about these listings

Which model years are named in the listings for Audi A4 radiators?

17 listing titles give model years from 1997 to 2024. Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Audi A4 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.

Which part numbers appear in more than one listing for Audi A4 radiators?

8K0121251H and 8W0121218 appear 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 Audi A4 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 Audi A4 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.