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Audi Engine Heating & Cooling Hoses

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Uppermost hose located between the expansion tank and the hard water tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3233477
Mfg#:
8V0121372
Special Order: No Guaranteed ETA
11% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
06-13-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284322 - 079103121BG - Water Supply Pipe Gasket - Seals the connection point between the hard water supply pipe and the engine - Genuine Volkswagen Audi - Audi

Seals the connection point between the hard water supply pipe and the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284322
Mfg#:
079103121BG
In Stock
13% off MSRP

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

$23.99

This product was last offered at the strikethrough price on
06-13-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3190108 - 902-996 - Coolant Distribution Pipe - Three way connector that attaches directly to the upper radiator hose - Dorman - Audi Volkswagen

Three way connector that attaches directly to the upper radiator hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dorman - Corporate Logo
ES#:
3190108
Mfg#:
902-996
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284813 - 079121107T - Throttle Body Hose - Connects the throttle body union to the water pipe - Genuine Volkswagen Audi - Audi

Connects the throttle body union to the water pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to production date 10/20/2008

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284813
Mfg#:
079121107T
Ships in 1-2 days
11% off MSRP

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

$46.00

This product was last offered at the strikethrough price on
06-13-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#262927 - 4B0121107B - Expansion Tank Vent Hose - This hose runs off the back of the expansion tank, and goes to the hard coolant pipe on the back of the motor - Genuine Volkswagen Audi - Audi

This hose runs off the back of the expansion tank, and goes to the hard coolant pipe on the back of the motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
262927
Mfg#:
4B0121107B
Ships in 2 Business Days
11% off MSRP

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

$46.00

This product was last offered at the strikethrough price on
06-13-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#315450 - 1K0122291C - Quick Coupler - Connects upper radiator hose to return line - Genuine Volkswagen Audi - Audi Volkswagen

Connects upper radiator hose to return line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315450
Mfg#:
1K0122291C
Ships in 1-2 days
11% off MSRP

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

$45.99

This product was last offered at the strikethrough price on
06-13-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2556703 - 8K0121081BF - Expansion Tank Vent Hose - Connects the expansion tank to the radiator - Genuine Volkswagen Audi - Audi

Connects the expansion tank to the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From production date 4/10/2012

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556703
Mfg#:
8K0121081BF
Ships in 2 Business Days
11% off MSRP

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

$44.99

This product was last offered at the strikethrough price on
06-13-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3463354 - 4F0121101F - Radiator Hose - Upper - Connects the radiator to the hard line water tube, leading to the thermostat - Hudson - Audi

Connects the radiator to the hard line water tube, leading to the thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
3463354
Mfg#:
4F0121101F
Ships in 1-2 days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2803241 - 06E121445B - Thermostat Hose - Connects the thermostat to the coolant flange - Rein - Audi

Connects the thermostat to the coolant flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803241
Mfg#:
06E121445B
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#366522 - 4B0422379A - Spring Band Clamp - Priced Each - Keep lines and hoses secure and leak free. 25x12 - Genuine Volkswagen Audi - Audi

Keep lines and hoses secure and leak free. 25x12 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
366522
Mfg#:
4B0422379A
Ships in 2 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3462985 - 06B121058 - Oil Cooler Hose - Return - Connects the oil cooler to the hard water tube - Hudson - Audi Volkswagen

Connects the oil cooler to the hard water tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
3462985
Mfg#:
06B121058
Ships in 3 Business Days
$9.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4858114 - 8K0121081AB - Expansion Tank Upper Hose - Overflow relief hose for the radiator - Vaico - Audi

Overflow relief hose for the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4858114
Mfg#:
8K0121081AB
Special Order: No Guaranteed ETA
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#280422 - 06D121058Q - Oil Cooler Hose - Connects oil cooler to hard coolant pipe - Genuine Volkswagen Audi - Audi

Connects oil cooler to hard coolant pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280422
Mfg#:
06D121058Q
Ships in 2 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.

$20.99

This product was last offered at the strikethrough price on
06-13-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2803157 - 8N0121051E - Radiator Hose - Lower  - Runs from the bottom of the radiator to thermostat housing - Rein - Audi

Runs from the bottom of the radiator to thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803157
Mfg#:
8N0121051E
Ships in 3 Business Days
$36.99 USD
Free Shipping
on orders $49 and up
ES#283610 - 078121188C - Throttle Body Coolant Hose - Right - Connects the coolant pipe to the throttle body - Genuine Volkswagen Audi - Audi Volkswagen

Connects the coolant pipe to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code AHA

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283610
Mfg#:
078121188C
Special Order: No Guaranteed ETA
10% off MSRP

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

$40.99

This product was last offered at the strikethrough price on
06-13-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2515738 - 4A0121101C - Coolant Hose - Priced Each - Upper radiator hose to water tube and  coolant reservoir - MTC - Audi

Upper radiator hose to water tube and coolant reservoir affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AAH, AFC Engine Codes Only

Brand:
MTC - Corporate Logo
ES#:
2515738
Mfg#:
4A0121101C
Ships in 9 Business Days
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Heating & Cooling Hoses

Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.

Other Audi Engine Heating & Cooling Hoses

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