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Audi Engine Cooling Parts

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Cooling System Refresh Kit

ES#2762584 - 06E121111GKT1 - Cooling System Refresh Kit - Replace your thermostat and temp sensor with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensor with one kit! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762584
Mfg#:
06E121111GKT1
In Stock
ON SALE!
$143.43

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

$138.50 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#2680927 - 1J0121403BKT3 - Cooling System Refresh Kit - Level 2 - Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush! - Assembled By ECS - Audi

Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush! 10X Entries Into Our F80 M3 Sweepstakes
From VIN 8N-Y-015001, split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2680927
Mfg#:
1J0121403BKT3
In Stock
ON SALE! SAVE 11%
$126.99

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

$113.63 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#2749263 - 06E121111ALKT3 - Cooling System Refresh Kit - Level 2 - Replace your thermostat, temp sensor, and expansion tank after performing a proper coolant system flush! - Assembled By ECS - Audi

Replace your thermostat, temp sensor, and expansion tank after performing a proper coolant system flush! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2749263
Mfg#:
06E121111ALKT3
In Stock
ON SALE!
$213.99

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

$202.69 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit

ES#2738396 - 03L121111ACkt - Cooling System Refresh Kit - Service your critical cooling system components with this complete kit. - Assembled By ECS - Audi

Service your critical cooling system components with this complete kit. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2738396
Mfg#:
03L121111ACKT
In Stock
ON SALE!
$242.99

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

$239.72 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turbo Cooling Hose - Return Line

ES#2765609 - 06D121492J - Turbo Cooling Hose - Return Line - Connects the turbocharger to the hard water pipe - Bremmen Parts - Audi

Connects the turbocharger to the hard water pipe 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2765609
Mfg#:
06D121492J
In Stock
ON SALE! SAVE 21%
$67.99

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

$53.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2593411 - 06H121026BAKT1 - Cooling System Refresh Kit - Level 1 - Service your critical cooling system components with one kit! - Genuine Volkswagen Audi - Audi

Service your critical cooling system components with one kit!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2593411
Mfg#:
06H121026BAKT1
In Stock
$639.99

This product was last offered at the strikethrough price on
09-02-2026

$634.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Thermostat Replacement Kit

ES#2765347 - 022121113KT4 - Thermostat Replacement Kit - Parts needed when replacing thermostat - Genuine Volkswagen Audi - Audi

Parts needed when replacing thermostat

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2765347
Mfg#:
022121113KT4
In Stock
$186.99

This product was last offered at the strikethrough price on
09-02-2026

$182.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Expansion Tank Replacement Kit

ES#4810244 - 8w1121405n2KT - Expansion Tank Replacement Kit - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4810244
Mfg#:
8W1121405N2KT
In Stock
$226.99

This product was last offered at the strikethrough price on
08-31-2026

$221.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2763573 - 022121113KT2 - Cooling System Refresh Kit - Level 1 - Replace your thermostat, temp sensor, & expansion tank with one kit! - Genuine Volkswagen Audi - Audi

Replace your thermostat, temp sensor, & expansion tank with one kit!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2763573
Mfg#:
022121113KT2
In Stock
$394.61

This product was last offered at the strikethrough price on
08-31-2026

$388.38 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Auxiliary Water Pump

ES#4761659 - 8K0965567D - Auxiliary Water Pump - Water pump for the hybrid electric system - Genuine Volkswagen Audi - Audi

Water pump for the hybrid electric system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4761659
Mfg#:
8K0965567D
In Stock
ON SALE! SAVE 20%
$927.99

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

$745.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2749257 - 06E121111ALKT - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensor with one kit! - Genuine Volkswagen Audi - Audi

Replace your thermostat and temp sensor with one kit!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2749257
Mfg#:
06E121111ALKT
In Stock
$241.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
Scratch and Dent Item

Water Pump - (NO LONGER AVAILABLE) *Scratch And Dent*

ES#5396850 - 06E121018Ksd - Water Pump - (NO LONGER AVAILABLE) *Scratch And Dent* - New water pump with coolant housing, does not include pulley - Scratch & Dent - Audi Volkswagen

New water pump with coolant housing, does not include pulley ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Fits from the 2013 model year (facelift)

Brand:
Scratch & Dent - Corporate Logo
ES#:
5396850
Mfg#:
06E121018KSD
In Stock
ON SALE! SAVE 30%
$259.99

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

$181.00 USD
Free Shipping
on orders $49 and up

Engine Oil Cooler & Gasket

A possible source of leaking oil or coolant 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481703
Mfg#:
06L117021GKT
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose Supply and Return - Set

Connects the heater core pipe to the flange

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5481725
Mfg#:
1K0122157HEKT
In Stock
$122.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE ColdFront Reservoir - B8.5 Q5/SQ5 3.0T

ES#4044052 - 4710-11022 - AWE ColdFront Reservoir - B8.5 Q5/SQ5 3.0T - Provides increased coolant capacity for lower coolant temperatures and intake temperatures. - AWE - Audi

Provides increased coolant capacity for lower coolant temperatures and intake temperatures. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4044052
Mfg#:
4710-11022
Ships on Oct 2, 2026
$645.00 USD
Free Shipping
on orders $49 and up
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
Ships in 4 Business Days
$5.99 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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