Audi A3 Cooling System Parts

We found 20 eBay listings for Audi A3 cooling system parts, covering model years 2004 to 2024.

20 listings available |18 sellers

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

Audi A3 cooling system parts: these parts manage engine operating temperature. Matching listing titles mention 2004–2024; 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 A3 cooling system parts checked on 2 November 2026, 17 give model years between 2004 and 2024, most often 2015–2016 (4). Part numbers in more than one title: 5Q0121087B, 3C0122291. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

20 Results

Cooling System

Found 20 listings for "audi a3 cooling system"

📌 2022 - 2024 AUDI A3 COOLING SYSTEM Y-PIECE T-PIECE PIPE 5Q0121087 OEM

📌 2022 - 2024 AUDI A3 COOLING SYSTEM Y-PIECE T-PIECE PIPE 5Q0121087 OEM

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Used📍 US
Seller: jaxautoparts20
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2015-2016 Audi A3 Engine Cooling Radiator Fan Motor Fan Assembly

2015-2016 Audi A3 Engine Cooling Radiator Fan Motor Fan Assembly

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Used📍 US
Seller: aceautonj12
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Dual Fan Assy For 2015-2018 Audi A3

Dual Fan Assy For 2015-2018 Audi A3

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New📍 US
Seller: majestic-auto
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2006-2012 Audi A3 Hatchback 4 Doors Cooling Fan Motor

2006-2012 Audi A3 Hatchback 4 Doors Cooling Fan Motor

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New📍 US
Seller: artbor-4520
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New Cooling System Y-Piece Tpiece Pipe for Audi A3 8V 2015-2016 5Q0121087B US

New Cooling System Y-Piece Tpiece Pipe for Audi A3 8V 2015-2016 5Q0121087B US

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New📍 US
Seller: htautoparts
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Cooling System Quick Connector Flange 1J0122291D / 5QD122291AM, Aluminum Audi A3

Cooling System Quick Connector Flange 1J0122291D / 5QD122291AM, Aluminum Audi A3

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New📍 US
Seller: autosource360
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Engine Cooling Water Line fit for Audi A3 Quattro 15-20

Engine Cooling Water Line fit for Audi A3 Quattro 15-20

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New📍 US
Seller: carpopart
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For Audi A3 8V 2015-2016 5Q0121087B New Cooling System Y-Piece Tpiece Pipe US

For Audi A3 8V 2015-2016 5Q0121087B New Cooling System Y-Piece Tpiece Pipe US

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New📍 US
Seller: rideparts_hub
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Fit 04-15 Audi A3/TT VW Golf/GTI/Jetta Aluminum Core Cooling Radiator DPI 2822

Fit 04-15 Audi A3/TT VW Golf/GTI/Jetta Aluminum Core Cooling Radiator DPI 2822

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New📍 US
Seller: dptmotorsport
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Gates Radiator Cap for 2006-2013 Audi A3 2.0L L4 Antifreeze Cooling System ru

Gates Radiator Cap for 2006-2013 Audi A3 2.0L L4 Antifreeze Cooling System ru

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New📍 US
Seller: sixityauto
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New Cooling System Y-Piece Tpiece Pipe for Audi A3 8V 2015-2016 5Q0121087B US

New Cooling System Y-Piece Tpiece Pipe for Audi A3 8V 2015-2016 5Q0121087B US

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New📍 US
Seller: haotomautoparts
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Radiator Coolant Pipe Connector 3C0122291 Fits Audi A3 2008-2013 Cooling System

Radiator Coolant Pipe Connector 3C0122291 Fits Audi A3 2008-2013 Cooling System

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New📍 US
Seller: famousecar
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For 2006-2013, 2015-2017 Audi A3 Cooling System Adapter 81137CPFH 2007 2008 2009

For 2006-2013, 2015-2017 Audi A3 Cooling System Adapter 81137CPFH 2007 2008 2009

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New📍 US
Seller: autopartsgeek2
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06-13 Audi A3 TT Quattro Engine Radiator Dual Cooling Fan Motor Assembly Oem

06-13 Audi A3 TT Quattro Engine Radiator Dual Cooling Fan Motor Assembly Oem

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Used📍 US
Seller: sutterimports01
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Dual Fan Assy For 2015-2018 Audi A3 Quattro

Dual Fan Assy For 2015-2018 Audi A3 Quattro

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New📍 US
Seller: majestic-auto
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Dual Fan Assy For 2018 Audi A3

Dual Fan Assy For 2018 Audi A3

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New📍 US
Seller: majestic-auto
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Radiator Cooling Fan Assembly For VW Golf Jetta CC Beetle Passat Tiguan AUDI A3

Radiator Cooling Fan Assembly For VW Golf Jetta CC Beetle Passat Tiguan AUDI A3

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New📍 US
Seller: top-automall
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Radiator Coolant Pipe Connector 3C0122291 Fit Audi A3 2008-2013 Cooling System

Radiator Coolant Pipe Connector 3C0122291 Fit Audi A3 2008-2013 Cooling System

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New📍 US
Seller: hye85xn
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Radiator Cooling Diffuser Fan 1K0121223 MANY 2005-2010 Volkswagen Passat Audi A3

Radiator Cooling Diffuser Fan 1K0121223 MANY 2005-2010 Volkswagen Passat Audi A3

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Used📍 US
Seller: germanautopartsexchange
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NEW AUDI A3 8P COOLING SYSTEM FLANGE 038121132D ORIGINAL

NEW AUDI A3 8P COOLING SYSTEM FLANGE 038121132D ORIGINAL

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New📍 LT
Seller: gtv-trading-uab
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Questions about these listings

Which model years are named in the listings for Audi A3 cooling system parts?

17 listing titles give model years from 2004 to 2024; 2015–2016 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Audi A3 cooling system parts?

5Q0121087B and 3C0122291 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 A3 cooling system parts?

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 A3 cooling system 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.