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Audi A3 Engine Cooling Parts

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Auxiliary Fan Assembly - 295mm

Smaller of the two fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374095
Mfg#:
1K0959455ET
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 16%
$113.99

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

$96.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

Common point of failure or leaking for the cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5456694
Mfg#:
022121117C
Ships on Aug 20, 2026
Auto Notify
ON SALE! SAVE 20%
$34.99

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

$27.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Primary Fan Assembly - 360mm (Red 2-Pin Connector Housing)

ES#3143148 - 1K0959455DL - Primary Fan Assembly - 360mm (Red 2-Pin Connector Housing) - Larger of the two cooling fans found behind the radiator - OSSCA - Audi Volkswagen

Larger of the two cooling fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OSSCA - Corporate Logo
ES#:
3143148
Mfg#:
1K0959455DL
Special Order: No Guaranteed ETA
$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - With Metal Impeller

Keep your coolant flowing to prevent overheating and improved longevity with a metal impeller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Geba - Corporate Logo
ES#:
4341902
Mfg#:
03L121011G
Special Order: No Guaranteed ETA
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#4780998 - 5Q0121251GN - Radiator - Keep your engine running cool with a new radiator. 650x457x34 - Vemo - Audi Volkswagen

Keep your engine running cool with a new radiator. 650x457x34 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4780998
Mfg#:
5Q0121251GN
Special Order: No Guaranteed ETA
$240.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#4040587 - 04L121026AE - Thermostat Housing - Regulates flow of coolant according to temperature - Vemo - Audi Volkswagen

Regulates flow of coolant according to temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4040587
Mfg#:
04L121026AE
Special Order: No Guaranteed ETA
$135.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4057374 - 04L121113C - Thermostat - Regulates flow of coolant according to temperature - Vemo - Audi Volkswagen

Regulates flow of coolant according to temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4057374
Mfg#:
04L121113C
Special Order: No Guaranteed ETA
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4872599 - 03L121111AM - Thermostat - This also includes the thermostat housing - Vemo - Audi Volkswagen

This also includes the thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4872599
Mfg#:
03L121111AM
Special Order: No Guaranteed ETA
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi - Engine/Cooling

ES#4900551 - 04E121113G - Audi - Engine/Cooling - Meyle - Audi Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900551
Mfg#:
04E121113G
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4900411 - 1K0121407F - Coolant Expansion Tank - Meyle - Audi Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900411
Mfg#:
1K0121407F
Special Order: No Guaranteed ETA
$30.99 USD
Free Shipping
on orders $49 and up

Cylinder Head Cooling Flange

Common area for coolant leaks - Located on cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470357
Mfg#:
06F121132H
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$42.99

This product was last offered at the strikethrough price on
05-29-2026

$34.39 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator Installation Kit

ES#2592791 - 1K0121367PKT2 - Radiator Installation Kit - Includes everything you need to install a new radiator - Assembled By ECS - Audi

Includes everything you need to install a new radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For TSI engine models with CCTA engine code & DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2592791
Mfg#:
1K0121367PKT2
Back Ordered
$293.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Audi - Engine/Cooling

ES#4900590 - 06F121111F - Audi - Engine/Cooling - Meyle - Audi Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900590
Mfg#:
06F121111F
Special Order: No Guaranteed ETA
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator/Intercooler Mount - Priced Each

ES#4883905 - 1K0121367F - Lower Radiator/Intercooler Mount - Priced Each - Stabilizes the radiator/intercooler within the engine bay - Rein - Audi Volkswagen

Stabilizes the radiator/intercooler within the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883905
Mfg#:
1K0121367F
Back Ordered
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3579621 - 04L121011L - Water Pump - Restore coolant flow - Vaico - Audi Volkswagen

Restore coolant flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3579621
Mfg#:
04L121011L
Special Order: No Guaranteed ETA
$104.99 USD
Free Shipping
on orders $49 and up

Auxiliary Fan Assembly

Includes left and right fan motors. We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nissens - Corporate Logo
ES#:
4715310
Mfg#:
85644
Back Ordered
$289.99

This product was last offered at the strikethrough price on
05-07-2026

$281.99 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.

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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