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Audi Engine Cooling Parts

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Coolant Expansion Tank

ES#3970610 - 7L0121407F - Coolant Expansion Tank - Coolant level sensor enclosed in tank - Meyle - Audi Volkswagen

Coolant level sensor enclosed in tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970610
Mfg#:
7L0121407F
Special Order: No Guaranteed ETA
$110.99 USD
Free Shipping
on orders $49 and up

Electric Fan Assembly - Right (300mm)

ES#3970621 - 8E0959455N - Electric Fan Assembly - Right (300mm) - Keep your cooling system operating properly - Meyle - Audi

Keep your cooling system operating properly 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970621
Mfg#:
8E0959455N
Special Order: No Guaranteed ETA
$108.99 USD
Free Shipping
on orders $49 and up

Expansion Tank Cap

ES#3970163 - 443121321 - Expansion Tank Cap - Keep proper pressure on your coolant - Meyle - Audi Volkswagen

Keep proper pressure on your coolant 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970163
Mfg#:
443121321
Special Order: No Guaranteed ETA
$5.99 USD
Free Shipping
on orders $49 and up

Auxiliary Fan Control Unit

ES#3979047 - 8D0959501D - Auxiliary Fan Control Unit - Controls the actuation of the radiator fan - Meyle - Audi

Controls the actuation of the radiator fan 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3979047
Mfg#:
8D0959501D
Special Order: No Guaranteed ETA
$452.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermal Switch - 2 Pin

ES#4331001 - 357919369F - Thermal Switch - 2 Pin - Meyle - Audi Volkswagen

2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4331001
Mfg#:
357919369F
Special Order: No Guaranteed ETA
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4900543 - 03L121111AC - Thermostat - This also includes the thermostat housing - Meyle - Audi Volkswagen

This also includes the thermostat housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900543
Mfg#:
03L121111AC
Special Order: No Guaranteed ETA
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi - Engine/Cooling

ES#4901297 - 8D0121101K - Audi - Engine/Cooling - Meyle - Audi Volkswagen

2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4901297
Mfg#:
8D0121101K
Special Order: No Guaranteed ETA
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

Includes housing and gasket 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5483075
Mfg#:
06L121111N
Special Order: No Guaranteed ETA
$472.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Used to circulate coolant as determined by the ECU 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5482292
Mfg#:
06H121601M
Special Order: No Guaranteed ETA
$111.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Secondary pump for more efficient cooling 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5482286
Mfg#:
5Q0965561B
Special Order: No Guaranteed ETA
$183.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Electric Water Pump

Replace your failure prone electric water pump with a high quality aftermarket unit and restore cooling system functionality

Brand:
Pierburg - Corporate Logo
ES#:
4780756
Mfg#:
4N0965567
Special Order: No Guaranteed ETA
$394.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Also called the Battery Coolant Pump

Brand:
Pierburg - Corporate Logo
ES#:
4619724
Mfg#:
4KE965567C
Special Order: No Guaranteed ETA
$312.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cooling Flange

Common area for coolant leaks - Located on cylinder head 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470357
Mfg#:
06F121132H
Ships on Dec 24, 2026
Auto Notify
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

Auxiliary Water Pump

Secondary pump for more efficient cooling 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with APB engine code only

Brand:
Bremmen Parts - Corporate Logo
ES#:
5492052
Mfg#:
078965561
Special Order: No Guaranteed ETA
$79.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing O-Ring

ES#5373591 - 021121119A - Thermostat Housing O-Ring - O-Ring between thermostat housing and cylinder head - Ajusa - Audi Volkswagen

O-Ring between thermostat housing and cylinder head

Brand:
Ajusa - Corporate Logo
ES#:
5373591
Mfg#:
021121119A
Back Ordered
$5.99 USD
Free Shipping
on orders $49 and up
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 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
Auto Notify
$293.99

This product was last offered at the strikethrough price on
06-18-2026

$292.99 USD
Free Shipping
This product is lifetime replacement eligible Partial 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

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

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