Audi Water Pipe Lines

Main return pipe that connects to the heater core hoses and the engine 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:

ES#:

280786

Mfg#:

06E121065N

19% off MSRP

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

$131.65

This product was last offered at the strikethrough price on
10-28-2026

$106.38 USD

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Lifetime Replacement

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:

ES#:

2570441

Mfg#:

059121086AH

7% off MSRP

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

$72.98

This product was last offered at the strikethrough price on
09-03-2026

$67.75 USD

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on orders $49 and up

Lifetime Replacement

Ensure a leak free installation. 23x12 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:

ES#:

516227

Mfg#:

N90686902

$9.99 USD

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Lifetime Replacement

Permanently solve another common cooling system failure point on your 2.0T engine by replacing the factory plastic heater return pipe with this upgraded aluminum version. 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
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Brand:

ES#:

4899501

Mfg#:

06H121065D

Install a new o-ring for a proper seal. 20X3 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
Seals the hard coolant pipe to the thermostat housing

Brand:

ES#:

3683

Mfg#:

N90365302

$4.99 USD

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Lifetime Replacement

Main return pipe that connects to the heater core hoses and the engine 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 the 2016 model year only

Brand:

ES#:

2737381

Mfg#:

06E121065S

9% off MSRP

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

$125.99

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

$114.99 USD

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on orders $49 and up

Lifetime Replacement

Install new hardware with your new parts. 27x12 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
Secures both sides of the coolant return hard-pipe

Brand:

ES#:

259718

Mfg#:

N90687001

$8.99 USD

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on orders $49 and up

Lifetime Replacement

Secures the coolant temperature sensor in place 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
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Brand:

ES#:

2535127

Mfg#:

032121142

$2.08 USD

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Lifetime Replacement

Connects the heater core hoses to the waterpump 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:

ES#:

281427

Mfg#:

06H121065D

24% off MSRP

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

$94.99

This product was last offered at the strikethrough price on
06-21-2026

$72.00 USD

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on orders $49 and up

Lifetime Replacement

Connects to the rear expansion tank hose. 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:

ES#:

2684141

Mfg#:

4G0121081CP

10% off MSRP

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

$191.99

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

$172.99 USD

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on orders $49 and up

Lifetime Replacement

Positioned between the thermostat and 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
For vehicles with FSI engines only

Brand:

ES#:

281153

Mfg#:

06F121065H

8% off MSRP

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

$176.99

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

$161.99 USD

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Lifetime Replacement

Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose 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
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Brand:

ES#:

4172032

Mfg#:

1K0121070BD

$52.99

This product was last offered at the strikethrough price on
10-22-2026

$34.49 USD

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on orders $49 and up

Lifetime Replacement

Ensure a leak free installation. 14x12mm 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
14x12 spring clamp used in many places on your European vehicles cooling system

Brand:

ES#:

470518

Mfg#:

N90686701

$3.99 USD

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Lifetime Replacement

Seals the coolant pipe to the thermostat housing. 23x28.4x4.5 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:

ES#:

3132777

Mfg#:

06E121119H

$10.99 USD

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Lifetime Replacement