Audi A4 Cooling System Parts

We found 20 eBay listings for Audi A4 cooling system parts.

20 listings available |19 sellers

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

Audi A4 cooling system parts: these parts manage engine operating temperature. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: These are 20 listings for Audi A4 cooling system parts checked on 4 November 2026. Part numbers in more than one title: 06E121045J, 06M121132B. 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 a4 cooling system"

Cooling System w/ Water Pump Thermostat Kit For Audi A4 A5 Q5 Quattro V6 3.2L

Cooling System w/ Water Pump Thermostat Kit For Audi A4 A5 Q5 Quattro V6 3.2L

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New📍 US
Seller: family_autopart
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Cooling System Kit WATER PUMP THERMOSTAT For Audi A4 Quattro A5 Quattro Q5 3.2L

Cooling System Kit WATER PUMP THERMOSTAT For Audi A4 Quattro A5 Quattro Q5 3.2L

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New📍 US
Seller: car-mods-store
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For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

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New📍 US
Seller: setcarprats
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For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

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New📍 US
Seller: datautopart
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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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For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J PUMP THERMOSTAT Cooling System Kit

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New📍 US
Seller: hgjsbgf-1
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Cooling System Kit 06E121045J for Audi 3.2L V6 Vehicle A4-Quattro A5-Quattro Q5

Cooling System Kit 06E121045J for Audi 3.2L V6 Vehicle A4-Quattro A5-Quattro Q5

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New📍 US
Seller: eltranst
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Cooling System Kit WATER PUMP THERMOSTAT For Audi A4 Quattro A5 Quattro Q5 3.2L

Cooling System Kit WATER PUMP THERMOSTAT For Audi A4 Quattro A5 Quattro Q5 3.2L

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New📍 US
Seller: engine_power_enforcement
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NEW Cooling System Connection For Audi A4 A5 Q7 Q8  06M121132B

NEW Cooling System Connection For Audi A4 A5 Q7 Q8 06M121132B

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New📍 US
Seller: speedy-auto-us
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Cooling System Connection For Audi A4 A5 Q7 Q8  06M121132B

Cooling System Connection For Audi A4 A5 Q7 Q8 06M121132B

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New📍 US
Seller: goldingot_auto
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Cooling System Connection For Audi A4 A5 Q7 Q8  06M121132B NEW

Cooling System Connection For Audi A4 A5 Q7 Q8 06M121132B NEW

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New📍 US
Seller: partnerzone-autoparts
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Labwork Radiator Condenser Cooling Fan Assembly For Audi A4 Quattro & Audi A4

Labwork Radiator Condenser Cooling Fan Assembly For Audi A4 Quattro & Audi A4

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New📍 US
Seller: labwork
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Cooling System Kit 06E121045J for Audi 3.2L V6 Vehicle A4-Quattro A5-Quattro Q5

Cooling System Kit 06E121045J for Audi 3.2L V6 Vehicle A4-Quattro A5-Quattro Q5

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New📍 US
Seller: setcarprats
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Radiator For 1997-2005 Volkswagen Passat Audi A4

Radiator For 1997-2005 Volkswagen Passat Audi A4

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New📍 US
Seller: autoelements
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04 05 06 07 08 AUDI A4 COOLING FAN

04 05 06 07 08 AUDI A4 COOLING FAN

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Used📍 US
Seller: european_plus
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Cooling System Kit Fit For Audi A4 Quattro A5 Quattro Q5 3.2 V6 PUMP THERMOSTAT

Cooling System Kit Fit For Audi A4 Quattro A5 Quattro Q5 3.2 V6 PUMP THERMOSTAT

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New📍 CN
Seller: henanpailuokeshangmaoyouxiangongsi
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For 2009-2016 Audi A4 A4 Quattro A5 2.0T Turbo Cooling Intake System Kit Pipe

For 2009-2016 Audi A4 A4 Quattro A5 2.0T Turbo Cooling Intake System Kit Pipe

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New📍 US
Seller: wenxi-auto
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Pump Thermostat Cooling System Kit For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J

Pump Thermostat Cooling System Kit For Audi A4 Quattro A5 Q5 3.2 V6 06E121045J

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New📍 US
Seller: graintrade23
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Cooling System Kit for Audi A4 Quattro A5 Quattro Q5 3.2 V6 PUMP Part

Cooling System Kit for Audi A4 Quattro A5 Quattro Q5 3.2 V6 PUMP Part

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New📍 CN
Seller: qinca_22
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Cooling System Kit 06E121045J For Audi 3.2L V6 A4-Quattro A5-Quattro Q5

Cooling System Kit 06E121045J For Audi 3.2L V6 A4-Quattro A5-Quattro Q5

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New📍 US
Seller: yqparts
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Questions about these listings

Which part numbers appear in more than one listing for Audi A4 cooling system parts?

06E121045J and 06M121132B 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 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 A4 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.