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Audi Engine Cooling Parts

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Water Pump

ES#252347 - 06A121011L - Water Pump - Featuring a metal impeller - Hepu - Audi Volkswagen

Featuring a metal impeller Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Hepu - Corporate Logo
ES#:
252347
Mfg#:
06A121011L
In Stock
$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose

ES#3497186 - 06M121083J - Cooling Hose - Connects to the Coolant Shut Off Valve - Genuine Volkswagen Audi - Audi

Connects to the Coolant Shut Off Valve Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3497186
Mfg#:
06M121083J
In Stock
12% off MSRP

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

$141.66

This product was last offered at the strikethrough price on
09-28-2026

$125.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat/Water Pump Kit

ES#5481085 - 06l121111jKT - Thermostat/Water Pump Kit - Everything you need to replace your thermostat/water pump - Ina - Audi Volkswagen Porsche

Everything you need to replace your thermostat/water pump Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Ina - Corporate Logo
ES#:
5481085
Mfg#:
06L121111JKT
In Stock
$399.99

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

$381.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Water Pump

ES#4708445 - 06E121018H - Water Pump - New water pump with coolant housing, does not include pulley - Hepu - Audi

New water pump with coolant housing, does not include pulley Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles up through the 2019 model year only

Brand:
Hepu - Corporate Logo
ES#:
4708445
Mfg#:
06E121018H
In Stock
$224.99

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

$217.99 USD
Free Shipping
on orders $49 and up

Radiator

ES#3545344 - 3518 - Radiator - Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction - CSF - Audi

Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Automatic transmission vehicles only

Brand:
CSF - Corporate Logo
ES#:
3545344
Mfg#:
3518
In Stock
$116.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Belt

ES#3448166 - 06K121605 - Water Pump Belt - Recommended to be replaced with the water pump - Continental - Audi Volkswagen

Recommended to be replaced with the water pump Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
3448166
Mfg#:
06K121605
Ships in 6 Business Days
$39.99

This product was last offered at the strikethrough price on
10-27-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Aluminum Radiator

ES#2975917 - 7025 - High Performance Aluminum Radiator - 2-row, high-flow, radiator - CSF - Audi Volkswagen

2-row, high-flow, radiator 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CSF - Corporate Logo
ES#:
2975917
Mfg#:
7025
In Stock
$375.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - with metal impeller

ES#2784355 - 03L121011G - Water Pump - with metal impeller - Keep your coolant flowing to prevent overheating - Hepu - Audi Volkswagen

Keep your coolant flowing to prevent overheating Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Hepu - Corporate Logo
ES#:
2784355
Mfg#:
03L121011G
In Stock
$98.99

This product was last offered at the strikethrough price on
09-25-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Intercooler Kit

ES#4475584 - 06E145621TKT1 - Supercharger Intercooler Kit - Everything needed to replace failed heat exchangers. - Assembled By ECS - Audi

Everything needed to replace failed heat exchangers. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles from to 2016+

Brand:
Assembled By ECS - Corporate Logo
ES#:
4475584
Mfg#:
06E145621TKT1
Ships in 3 Business Days
$2342.77

This product was last offered at the strikethrough price on
08-24-2026

$2236.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Radiator

ES#3545343 - 3459 - Radiator - Keep your engine running cool with a new radiator - CSF - Audi Volkswagen

Keep your engine running cool with a new radiator 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CSF - Corporate Logo
ES#:
3545343
Mfg#:
3459
In Stock
$105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Bypass Line Adapter

ES#2988646 - 059121737AM - Cooling System Bypass Line Adapter - Bolts to the oil cooler - Genuine Volkswagen Audi - Audi Volkswagen

Bolts to the oil cooler Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2988646
Mfg#:
059121737AM
In Stock
11% off MSRP

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

$159.99

This product was last offered at the strikethrough price on
10-29-2026

$142.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Forge Silicone Coolant Hose Kit - Black

ES#2602037 - fmkctt225BLK - Forge Silicone Coolant Hose Kit - Black - Replace your stock rubber hoses with a 13 piece silicone hose kit - Forge - Audi

Replace your stock rubber hoses with a 13 piece silicone hose kit Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Fits BEA engine codes only

Brand:
Forge - Corporate Logo
ES#:
2602037
Mfg#:
FMKCTT225BLK
Back Ordered
ON SALE! SAVE 10%
$349.99

This product was last offered at the strikethrough price on
10-26-2026

$314.95 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Kit

ES#3183650 - 06e117021gKT - Oil Cooler Kit - Includes oil cooler, gasket, and hardware for a complete swap - Assembled By ECS - Audi

Includes oil cooler, gasket, and hardware for a complete swap 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
3183650
Mfg#:
06E117021GKT
In Stock
ON SALE! SAVE 23%
$122.99

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

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Integrated Thermostat Housing Assembly

ES#4900436 - 946-189 - Integrated Thermostat Housing Assembly - Includes thermostat and housing. - MotoRad - Audi

Includes thermostat and housing. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
MotoRad
ES#:
4900436
Mfg#:
946-189
Ships in 1 Business Day
$484.02 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#315603 - 1K0198251CS - Radiator - Keep your engine running cool with a new radiator - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running cool with a new radiator Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315603
Mfg#:
1K0198251CS
Ships in 3 Business Days
9% off MSRP

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

$794.99

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

$724.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2526477 - 078121006A - Water Pump - Featuring a metal impeller with gasket - Geba - Audi

Featuring a metal impeller with gasket Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Geba - Corporate Logo
ES#:
2526477
Mfg#:
078121006A
In Stock
$70.99 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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