Audi A6 Cooling System Parts

We found 19 eBay listings for Audi A6 cooling system parts, covering model years 1999 to 2018.

19 listings available |17 sellers

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

Audi A6 cooling system parts: these parts manage engine operating temperature. Matching listing titles mention 1999–2018; 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 19 listings for Audi A6 cooling system parts checked on 1 November 2026, 11 give model years between 1999 and 2018, most often 2016–2018 (4). Part numbers in more than one title: 059121131S, 06E121065N. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

19 Results

Cooling System

Found 19 listings for "audi a6 cooling system"

New Vag Cooling System Connection For Audi A4 A6 A7 Q7 Genuine 059121131S

New Vag Cooling System Connection For Audi A4 A6 A7 Q7 Genuine 059121131S

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New📍 US
Seller: zpy-spare-parts-processing-factory-yh
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06E121018K OEM Quality Water Pump for Audi A6 A7 3.0T 2012-2018 Cooling System!

06E121018K OEM Quality Water Pump for Audi A6 A7 3.0T 2012-2018 Cooling System!

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New📍 US
Seller: longzhi-parts
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New Cooling System Engine Water Pump Coolant Pump For Audi A6 Q5 S4 06E121016C

New Cooling System Engine Water Pump Coolant Pump For Audi A6 Q5 S4 06E121016C

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New📍 CN
Seller: beyu-us
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Audi A6 C8 Cooling System Connection Adapter 06M121132B

Audi A6 C8 Cooling System Connection Adapter 06M121132B

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New📍 CN
Seller: apexauto-01
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Vag Cooling System Connection For Audi A4 A6 A7 Q7 Genuine 059121131S

Vag Cooling System Connection For Audi A4 A6 A7 Q7 Genuine 059121131S

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New📍 US
Seller: autobeta_us
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06E121065N Coolant Radiator Water Hose for Audi A4 A5 A6 A7 A8 Q5 VW Touareg USA

06E121065N Coolant Radiator Water Hose for Audi A4 A5 A6 A7 A8 Q5 VW Touareg USA

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New📍 US
Seller: beautycom
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Cooling Coolant Radiator Water Pipe Hose for Audi A6 A7 Quattro SQ5 Q5 Q7 S4 S5

Cooling Coolant Radiator Water Pipe Hose for Audi A6 A7 Quattro SQ5 Q5 Q7 S4 S5

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New📍 US
Seller: autototshp
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For 2008-17 Audi A6 Q5 S5 Q7 3.0L 3.2L V6 DOHC Cooling Connector Pipe 06E121065N

For 2008-17 Audi A6 Q5 S5 Q7 3.0L 3.2L V6 DOHC Cooling Connector Pipe 06E121065N

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New📍 US
Seller: automober
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NEW Engine Cooling Water Line For Audi A6 A7 2016-2018 A8 2015-2018 06E121045AS

NEW Engine Cooling Water Line For Audi A6 A7 2016-2018 A8 2015-2018 06E121045AS

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New📍 US
Seller: longxi-autoparts
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Radiator For 2011 Audi A6 Quattro

Radiator For 2011 Audi A6 Quattro

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New📍 US
Seller: majestic-auto
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Oil Cooler Coolant Hose for Audi A6 Quattro A7 Quattro 2016-2018 No.06E121083Q

Oil Cooler Coolant Hose for Audi A6 Quattro A7 Quattro 2016-2018 No.06E121083Q

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New📍 US
Seller: carpopart
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Radiator Hose for Audi A6 2.0L 16-18 No.4G0121081EPN Plastic Coolant Pipe

Radiator Hose for Audi A6 2.0L 16-18 No.4G0121081EPN Plastic Coolant Pipe

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New📍 US
Seller: carpopart
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Engine Coolant Overflow Hose For Audi A6 A7 2.0L 3.0L 2012-2015 4G0121081AE

Engine Coolant Overflow Hose For Audi A6 A7 2.0L 3.0L 2012-2015 4G0121081AE

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New📍 US
Seller: topgearsltd
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NEW AUDI A6 C7 RIGHT COOLING SYSTEM FRONT LEFT BREATHER LINE 4G0121081BH

NEW AUDI A6 C7 RIGHT COOLING SYSTEM FRONT LEFT BREATHER LINE 4G0121081BH

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New📍 LT
Seller: oem_new_parts
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Coolant Flange For 2012-2015 Audi 8K0122293H A6 Quattro 2.0L L4 8K0-122-293-H

Coolant Flange For 2012-2015 Audi 8K0122293H A6 Quattro 2.0L L4 8K0-122-293-H

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New📍 US
Seller: scorpionauto
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For 1998-2004, 2006-2018 Audi A6 Cooling System Adapter 77237XXBR 1999 2000 2001

For 1998-2004, 2006-2018 Audi A6 Cooling System Adapter 77237XXBR 1999 2000 2001

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New📍 US
Seller: autopartsgeek2
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Engine Coolant Overflow Hose Vent Pipe For Audi A6 A7 Quattro 2016-2018 VW Seat

Engine Coolant Overflow Hose Vent Pipe For Audi A6 A7 Quattro 2016-2018 VW Seat

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New📍 US
Seller: aurorazion_parts-wholesale
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Engine Coolant Hose For 2005-2011 Audi A6 C6 S6 2.4L 2.8L 3.2L 4F0121107AF

Engine Coolant Hose For 2005-2011 Audi A6 C6 S6 2.4L 2.8L 3.2L 4F0121107AF

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New📍 US
Seller: scorpionauto
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Radiator Cooling Fan Assembly w/ Motor for Audi A6 & e-tron Quattro A7 Sportback

Radiator Cooling Fan Assembly w/ Motor for Audi A6 & e-tron Quattro A7 Sportback

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New📍 US
Seller: mrtauto-1
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Questions about these listings

Which model years are named in the listings for Audi A6 cooling system parts?

11 listing titles give model years from 1999 to 2018; 2016–2018 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 A6 cooling system parts?

059121131S and 06E121065N 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 A6 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 A6 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.