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Volkswagen Engine Cooling Parts

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Heater Core

ES#259181 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Genuine Volkswagen Audi - Audi Volkswagen

Stop coolant loss and cure a fogged windshield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
259181
Mfg#:
1J1819031B
Ships in 1-2 days
7% off MSRP

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

$311.99

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

$290.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#3423946 - 5Q0819031B - Heater Core - Transfers heat to the cabin of the vehicle - Genuine Volkswagen Audi - Audi Volkswagen

Transfers heat to the cabin of the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3423946
Mfg#:
5Q0819031B
Ships in 1-2 days
7% off MSRP

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

$311.99

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

$290.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#4004619 - 3C0122101GH - Radiator Hose - Upper - Connects the radiator to the thermostat housing - Rein - Volkswagen

Connects the radiator to the thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with CBFA engine code and DSG transmissions only

Brand:
Rein - Corporate Logo
ES#:
4004619
Mfg#:
3C0122101GH
In Stock
$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Drain Adapter

ES#8340 - 6q0122291f - Coolant Drain Adapter - Lower radiator drain coupling adapter - Genuine Volkswagen Audi - Audi Volkswagen

Lower radiator drain coupling adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8340
Mfg#:
6Q0122291F
In Stock
33% off MSRP

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

$29.79

This product was last offered at the strikethrough price on
02-23-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler

ES#1877652 - 038117021E - Engine Oil Cooler - Lowers engine oil temperature - Genuine Volkswagen Audi - Audi Volkswagen

Lowers engine oil temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1877652
Mfg#:
038117021E
Ships in 1-2 days
8% off MSRP

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

$624.99

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

$576.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3476631 - 06K121011C - Water Pump - Includes gasket and hardware - Hepu - Audi Volkswagen

Includes gasket and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hepu - Corporate Logo
ES#:
3476631
Mfg#:
06K121011C
In Stock
$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#4871950 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Bremmen Parts - Audi Volkswagen

Stop coolant loss and cure a fogged windshield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871950
Mfg#:
1J1819031B
In Stock
ON SALE! SAVE 20%
$47.99

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

$38.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#2780194 - 1K0121251EJ - Radiator - Keep your engine running cool with a new radiator. 648x460mm - Genuine Volkswagen Audi - Volkswagen

Keep your engine running cool with a new radiator. 648x460mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BRM engine code with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2780194
Mfg#:
1K0121251EJ
In Stock
ON SALE! SAVE 19%
$705.89

This product was last offered at the strikethrough price on
05-14-2026

$574.21 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2581582 - 050121113CKT2 - Thermostat Replacement Kit - Everything you need to service a faulty thermostat - Assembled By ECS - Audi Volkswagen

Everything you need to service a faulty thermostat 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#:
2581582
Mfg#:
050121113CKT2
In Stock
ON SALE! SAVE 24%
$33.99

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

$25.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Installation Kit

ES#4352701 - 1K0145803CDKT - Intercooler Installation Kit - Replace your worn intercooler mounts while servicing your intercooler - Assembled By ECS - Audi Volkswagen

Replace your worn intercooler mounts while servicing your intercooler 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#:
4352701
Mfg#:
1K0145803CDKT
Ships on Aug 21, 2026
Auto Notify
ON SALE! SAVE 68%
$92.99

This product was last offered at the strikethrough price on
04-02-2026

$30.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2598215 - 06H121113KT2 - Cooling System Refresh Kit - Level 1 - This entry level kit covers the most common failures in the cooling system - Assembled By ECS - 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 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with CCTA engine code and DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598215
Mfg#:
06H121113KT2
In Stock
ON SALE!
$304.99

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

$285.07 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radiator

ES#315325 - 1K0121251CJ - Radiator - Keep your engine running cool with a new radiator - Genuine Volkswagen Audi - Volkswagen

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315325
Mfg#:
1K0121251CJ
Ships in 1-2 days
7% off MSRP

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

$305.99

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

$284.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Anti-Freeze / Coolant - 1.5 Liter

ES#1912 - AF G001100 - Anti-Freeze / Coolant - 1.5 Liter - Blue Pentofrost Antifreeze coolant in color. Meets VAG G11 and MB 325.0 standards. - Pentosin - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Blue Pentofrost Antifreeze coolant in color. Meets VAG G11 and MB 325.0 standards. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles that came with blue coolant from the factory

Brand:
Pentosin - Corporate Logo
ES#:
1912
Mfg#:
AF G001100
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

Oil Filter Base Housing

ES#285933 - 07K115397D - Oil Filter Base Housing - Engine block mounted housing which holds the engine oil filter - Genuine Volkswagen Audi - Volkswagen

Engine block mounted housing which holds the engine oil filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285933
Mfg#:
07K115397D
In Stock at Vendor
7% off MSRP

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

$608.32

This product was last offered at the strikethrough price on
04-15-2026

$567.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

GRILLE

ES#3533998 - 5C6122321C - GRILLE - Genuine Volkswagen Audi - Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3533998
Mfg#:
5C6122321C
Ships in 3 Business Days
7% off MSRP

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

$601.99

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

$560.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Control Unit

ES#2708675 - 1J0919506E - Auxiliary Fan Control Unit - 1 large 4 pin connector and 1 small 10 pin connector - URO - Audi Volkswagen

1 large 4 pin connector and 1 small 10 pin connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with a 10 pin connector with VIN up to 1C-X-499 000 only, split is in the 1999 model year

Brand:
URO - Corporate Logo
ES#:
2708675
Mfg#:
1J0919506E
Ships in 1 Business Day
$79.99 USD
Free Shipping
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 Volkswagen Engine Cooling 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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