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Audi Engine Cooling Parts

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Auxiliary Fan Assembly - 295mm

ES#3214570 - 1K0959455Q - Auxiliary Fan Assembly - 295mm - Smaller of the two fans found behind the radiator - URO - Audi Volkswagen

Smaller of the two fans found behind the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3214570
Mfg#:
1K0959455Q
In Stock
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat/Water Pump Kit

ES#4039367 - 06L121111H - Thermostat/Water Pump Kit - Includes thermostat, water pump, gasket, and belt. Made in Germany! - Vemo - Audi Volkswagen

Includes thermostat, water pump, gasket, and belt. Made in Germany!

Brand:
Vemo - Corporate Logo
ES#:
4039367
Mfg#:
06L121111H
Ships on Nov 17, 2026
ON SALE!
$376.99

This product was last offered at the strikethrough price on
07-14-2026

$365.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#252347 - 06A121011L - Water Pump - Featuring a metal impeller - Hepu - Audi Volkswagen

Featuring a metal impeller

Brand:
Hepu - Corporate Logo
ES#:
252347
Mfg#:
06A121011L
In Stock
$98.99

This product was last offered at the strikethrough price on
04-24-2026

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 Q5 / SQ5 3.0T Luft-Technik Performance Supercharger Intercooler Kit

ES#4608619 - 043672LA01KT - Audi B8 Q5 / SQ5 3.0T Luft-Technik Performance Supercharger Intercooler Kit - Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you. - ECS - Audi

Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4608619
Mfg#:
043672LA01KT
In Stock
ON SALE! SAVE 25%
$968.99

This product was last offered at the strikethrough price on
06-13-2026

$726.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Integrated Thermostat Housing Assembly

ES#4900436 - 946-189 - Integrated Thermostat Housing Assembly - Includes thermostat and housing. - MotoRad - Audi

Includes thermostat and housing.

Brand:
MotoRad
ES#:
4900436
Mfg#:
946-189
In Stock at Vendor
$504.63

This product was last offered at the strikethrough price on
02-16-2026

$484.02 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flush Kit

ES#3420790 - g013a8jm1kt5 - Coolant Flush Kit - Includes Schwaben coolant refill/air purge tool and 4.5 liters of G13 coolant. - Assembled By ECS - Audi Volkswagen

Includes Schwaben coolant refill/air purge tool and 4.5 liters of G13 coolant. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3420790
Mfg#:
G013A8JM1KT5
Ships on Sep 1, 2026
Auto Notify
ON SALE!
$161.99

This product was last offered at the strikethrough price on
05-02-2026

$149.57 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radiator

ES#1302993 - 1J0121253AD - Radiator - OE-style replacement 2-row radiator. - Nissens - Audi Volkswagen

OE-style replacement 2-row radiator. We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
1302993
Mfg#:
1J0121253AD
In Stock
$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Bypass Line

ES#3086863 - 8W0121081AN - Coolant Expansion Tank Bypass Line - A line that recycles overflown fluid back into the system - Genuine Volkswagen Audi - Audi

A line that recycles overflown fluid back into the system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3086863
Mfg#:
8W0121081AN
In Stock
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$76.67

This product was last offered at the strikethrough price on
07-24-2026

$69.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Assembly

ES#3179102 - 079121010B - Water Pump Assembly - Includes the thermostat, thermostat housing, and gasket - Genuine Volkswagen Audi - Audi

Includes the thermostat, thermostat housing, and gasket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3179102
Mfg#:
079121010B
Ships in 1-2 days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$881.99

This product was last offered at the strikethrough price on
07-24-2026

$836.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose

ES#2737457 - 5Q0122051AN - Lower Radiator Hose - Complete assembly with quick-coupling piece - Genuine Volkswagen Audi - Audi Volkswagen

Complete assembly with quick-coupling piece

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737457
Mfg#:
5Q0122051AN
In Stock
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$234.99

This product was last offered at the strikethrough price on
02-26-2026

$219.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#2926052 - 5Q0122101EA - Radiator Hose - Upper - Connects upper radiator to the coupling piece, includes quick disconnect - Genuine Volkswagen Audi - Audi Volkswagen

Connects upper radiator to the coupling piece, includes quick disconnect

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2926052
Mfg#:
5Q0122101EA
In Stock
15% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$173.32

This product was last offered at the strikethrough price on
07-24-2026

$147.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#3545344 - 3518 - Radiator - Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction - CSF - Audi

Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction 2X Entries For Our 25th Anniversary Sweepstakes!
Automatic transmission vehicles only

Brand:
CSF - Corporate Logo
ES#:
3545344
Mfg#:
3518
In Stock
$116.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit

ES#2532908 - 06H121026BAKT - Water Pump Kit - Includes a new water pump, belt, thermostat/housing, union piece & hardware - Genuine Volkswagen Audi - Audi Volkswagen

Includes a new water pump, belt, thermostat/housing, union piece & hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2532908
Mfg#:
06H121026BAKT
In Stock
$519.99

This product was last offered at the strikethrough price on
06-26-2026

$510.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3179074 - 06E121018D - Water Pump - Includes gasket and features a metal impeller - Genuine Volkswagen Audi - Audi Volkswagen

Includes gasket and features a metal impeller

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3179074
Mfg#:
06E121018D
In Stock
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$276.99

This product was last offered at the strikethrough price on
07-24-2026

$253.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Radiator

ES#252302 - 8E0121251A - Coolant Radiator - Keep your cooling system operating properly - Nissens - Audi

Keep your cooling system operating properly We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
252302
Mfg#:
8E0121251A
In Stock
$174.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing with Gasket

ES#4342251 - 022121117CS1 - Thermostat Housing with Gasket - Common point of failure or leaking for the cooling system - Febi - Audi Volkswagen

Common point of failure or leaking for the cooling system 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342251
Mfg#:
022121117CS1
In Stock
$66.99

This product was last offered at the strikethrough price on
04-13-2026

$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

Other Audi Engine Cooling Parts

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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