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Volkswagen Cooling System Service & Maintenance Parts

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ES#3979162 - 5q0122101gs4KT - Cooling System Refresh Kit - Level 2 - This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant - Assembled By ECS - Volkswagen

This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3979162
Mfg#:
5Q0122101GS4KT
Ships in 5 Business Days
ON SALE!
$861.99

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

$849.59 USD
This product is lifetime replacement eligible Partial Replacement
ES#3691146 - 2529062KT - Cooling System Refresh Kit - Level 1 - This entry level kit covers the most common failures in the cooling system - Genuine Volkswagen Audi - Volkswagen

This entry level kit covers the most common failures in the cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with CBFA engine code and DSG transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3691146
Mfg#:
2529062KT
Ships in 6 Business Days
$827.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3979160 - 5q0122051ebKT2 - Cooling System Refresh Kit - Level 2 - This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant - Genuine Volkswagen Audi - Volkswagen

This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with DSG transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3979160
Mfg#:
5Q0122051EBKT2
Ships in 5 Business Days
$1366.99 USD
This product is lifetime replacement eligible Partial Replacement

Lilac OE VW/Audi specification concentrate lifetime coolant. Meets MB 325.5 Specification. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5443792
Mfg#:
0140169600
Ships in 4 Business Days
$15.99 USD
ES#2581488 - MKIVGLIATCOOLKT - ECS Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AWP engine code with automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581488
Mfg#:
MKIVGLIATCOOLKT
Ships in 5 Business Days
ON SALE!
$579.99

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

$559.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3691144 - 3c0122101geKT - Cooling System Refresh Kit - Level 1 - This entry level kit covers the most common failures in the cooling system - Genuine Volkswagen Audi - Volkswagen

This entry level kit covers the most common failures in the cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3691144
Mfg#:
3C0122101GEKT
Ships in 7 Business Days
$800.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4265560 - 4b0121055KT -  Cooling System Refresh Kit - Level 1 - The most common failure points in your cars cooling system - Genuine Volkswagen Audi - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AEB or ATW engine codes only, with VIN from 8D-Y-120001, split is in the 2000 model year.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4265560
Mfg#:
4B0121055KT
Ships in 7 Business Days
$477.78

This product was last offered at the strikethrough price on
02-24-2026

$475.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4265538 - 038121119BKT - Cooling System Refresh Kit - Level 1 - The most common failure points in your cars cooling system - Genuine Volkswagen Audi - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AUG or AWM engine codes only.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4265538
Mfg#:
038121119BKT
Ships in 8 Business Days
$554.51

This product was last offered at the strikethrough price on
02-24-2026

$548.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

This comprehensive kit eliminates the weak spots in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VIN from 1C-8-510 001 only split is in the 2008 model year.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2996843
Mfg#:
1C0121253EKT1
Ships in 9 Business Days
$1166.99

This product was last offered at the strikethrough price on
02-24-2026

$1154.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

This comprehensive kit eliminates the weak spots in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VIN up to 1C-8-5100 000 only, split is in the 2008 model year.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2996841
Mfg#:
1C0121253EKT
Ships in 9 Business Days
$1144.99

This product was last offered at the strikethrough price on
02-24-2026

$1124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2952370 - 1C0121253AKT3 - Cooling System Refresh Kit - Everything needed to refresh your cooling system. - Assembled By ECS - Volkswagen

Everything needed to refresh your cooling system. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2952370
Mfg#:
1C0121253AKT3
Ships on Jul 6, 2026
ON SALE!
$640.99

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

$627.61 USD
This product is lifetime replacement eligible Partial Replacement
ES#2952421 - 1c0122101askKT - ECS Radiator Installation Kit - Includes radiator mounts and hoses for a simple installation - Assembled By ECS - Volkswagen

Includes radiator mounts and hoses for a simple installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2952421
Mfg#:
1C0122101ASKKT
Ships on Jul 6, 2026
ON SALE!
$456.99

This product was last offered at the strikethrough price on
01-03-2026

$454.54 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2765672 - 1J0121253ADKT6 - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission from the 2002 model year and ALH engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
2765672
Mfg#:
1J0121253ADKT6
Ships on Jul 8, 2026
ON SALE!
$1073.31

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

$1029.22 USD
This product is lifetime replacement eligible Partial Replacement
ES#2765671 - 1J0121253ADKT5 - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with automatic transmission from the 2002 model year and ALH engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
2765671
Mfg#:
1J0121253ADKT5
Ships on Jul 6, 2026
ON SALE!
$1036.27

This product was last offered at the strikethrough price on
02-24-2026

$992.24 USD
This product is lifetime replacement eligible Partial Replacement
ES#2954104 - mk4golftdicoolKT - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with BEW engine code and manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2954104
Mfg#:
MK4GOLFTDICOOLKT
Ships on Jul 8, 2026
$742.42

This product was last offered at the strikethrough price on
02-24-2026

$736.83 USD
This product is lifetime replacement eligible Partial Replacement
ES#2763397 - 1J0121253ADKT3 - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AWP engine code with automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763397
Mfg#:
1J0121253ADKT3
Ships on Jul 6, 2026
ON SALE!
$474.97

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

$471.62 USD
This product is lifetime replacement eligible Partial Replacement

More About Cooling System Service & Maintenance Parts

From individual cooling system parts to full cooling system refresh kits and cooling system upgrades, we have it all right here so you can keep your engine temperature in check or improve cooling system performance to meet the demands you place on your car.

Other Volkswagen Cooling System Service & Maintenance Parts

Let us help you find the parts that fit your Volkswagen

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

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