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Audi Engine Cooling Parts

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ES#382263 - 4E0121142 - Cooling Hose Retaining Clip - Priced Each - 38mm C-clip located secures various cooling hoses on your European vehicle - Genuine Volkswagen Audi - Audi

38mm C-clip located secures various cooling hoses on your European vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures lower/upper radiator hoses to thermostat/water pump housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
382263
Mfg#:
4E0121142
Ships in 1-2 days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818504 - 078121188A - Throttle Body Coolant Hose - Right - Connects the coolant pipe to the throttle body - Bremmen Parts - Audi Volkswagen

Connects the coolant pipe to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Engine code ATQ

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818504
Mfg#:
078121188A
In Stock
ON SALE! SAVE 23%
$17.99

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

$13.86 USD
Free Shipping
on orders $49 and up
ES#3234814 - 06E121111G - Thermostat - Includes housing and gasket. - Gates - Audi

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

Brand:
Gates - Corporate Logo
ES#:
3234814
Mfg#:
06E121111G
Ships on Jul 10, 2026
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4846034 - 1K0121070BD - Coolant Pipe - Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose - Vaico - Audi Volkswagen

Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with TSI engines only

Brand:
Vaico - Corporate Logo
ES#:
4846034
Mfg#:
1K0121070BD
Special Order: No Guaranteed ETA
$54.99 USD
Free Shipping
on orders $49 and up
ES#4151512 - 3C0122073EG - Coolant Hose - Connects heater core hose to water pipe - Rein - Audi Volkswagen

Connects heater core hose to water pipe 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!

Brand:
Rein - Corporate Logo
ES#:
4151512
Mfg#:
3C0122073EG
Back Ordered
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes sealing gasket and housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 2016

Brand:
Bremmen Parts - Corporate Logo
ES#:
4749619
Mfg#:
06E121111AT
Special Order: No Guaranteed ETA
ON SALE! SAVE 71%
$189.99

This product was last offered at the strikethrough price on
03-12-2026

$54.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3149419 - 06D121111G - Thermostat Assembly - (NO LONGER AVAILABLE) - Keep your cooling system operating properly - Rein - Audi

Keep your cooling system operating properly 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!

Brand:
Rein - Corporate Logo
ES#:
3149419
Mfg#:
06D121111G
Ships in 3 Business Days
$53.99 USD
Free Shipping
on orders $49 and up
ES#281426 - 06H121057G - auxiliary water pump hose - lower - Connects the side port of the auxiliary water pump to the coolant pipe - Genuine Volkswagen Audi - Audi

Connects the side port of the auxiliary water pump to the coolant pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281426
Mfg#:
06H121057G
Ships in 1-2 days
10% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
06-20-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#281425 - 06H121057E - auxiliary water pump hose - upper - Connects the top port of the auxiliary water pump to the coolant pipe - Genuine Volkswagen Audi - Audi

Connects the top port of the auxiliary water pump to the coolant pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281425
Mfg#:
06H121057E
Ships in 1-2 days
10% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
06-20-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2192910 - 8K0122293F - Quick Coupling Piece - Connects the lower radiator hose to the radiator - Genuine Volkswagen Audi - Audi

Connects the lower radiator hose to the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2192910
Mfg#:
8K0122293F
Ships in 3 Business 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.

$58.99

This product was last offered at the strikethrough price on
06-20-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3312 - 4A0819809 - Heater Valve - Runs in-line with the heater core return hoses - AFT - Audi

Runs in-line with the heater core return hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFT - Corporate Logo
ES#:
3312
Mfg#:
4A0819809
Back Ordered
$54.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#382238 - 4E0121096B - Coolant return hose - Returns coolant from the oil cooler - Genuine Volkswagen Audi - Audi

Returns coolant from the oil cooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without auxiliary heater

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
382238
Mfg#:
4E0121096B
Ships in 4 Business Days
10% off MSRP

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

$29.99

This product was last offered at the strikethrough price on
06-20-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3559890 - 06D121132C - Coolant Hose Flange  - Located rear engine, this flange houses the temp sensor - Hamburg Tech - Audi

Located rear engine, this flange houses the temp sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3559890
Mfg#:
06D121132C
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251155 - N01953310 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x20 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251155
Mfg#:
N01953310
In Stock
Limited Qty Sale
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#466002 - N01190710 - Freeze Plug - Priced Each - Keep your engine block sealed. 14mm - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine block sealed. 14mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine codes AEB, ATW & AWM

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466002
Mfg#:
N01190710
Ships in 3 Business Days
$2.99

This product was last offered at the strikethrough price on
06-19-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2872375 - 8A0121403C - Coolant Expansion Tank - Plastic reservoir for cooling system - Febi - Audi

Plastic reservoir for cooling system 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!

Brand:
Febi - Corporate Logo
ES#:
2872375
Mfg#:
8A0121403C
In Stock at Vendor
$60.99

This product was last offered at the strikethrough price on
02-28-2026

$53.70 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

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

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