Audi Expansion Tank Hoses

Smaller coolant hose located between the expansion tank and the hard coolant pipe

Brand:

ES#:

3231941

Mfg#:

057121057C

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
07-25-2026

$26.99 USD

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Lifetime Replacement

Located between the upper radiator hose and the expansion tank breather/overflow line

Brand:

ES#:

3233485

Mfg#:

8V0122061B

9% off MSRP

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

$174.99

This product was last offered at the strikethrough price on
07-25-2026

$159.99 USD

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on orders $49 and up

Lifetime Replacement

Connects the expansion tank to the coolant flange Up to production date 4/9/2012

Brand:

ES#:

2785693

Mfg#:

8K0121081BT

9% off MSRP

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

$149.99

This product was last offered at the strikethrough price on
07-25-2026

$136.99 USD

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on orders $49 and up

Lifetime Replacement

Replace at the first signs of leakage

Brand:

ES#:

3235521

Mfg#:

1J0122109AQ

$20.99 USD

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on orders $49 and up

Lifetime Replacement

Connects the expansion tank to the cylinder head flange We Price Match - Give Us A Call or Chat!
Up to production date 4/9/2012

Brand:

ES#:

4819054

Mfg#:

8R0121081

$99.99 USD

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Lifetime Replacement

Overflow relief hose for the radiator We Price Match - Give Us A Call or Chat!
For vehicles with production dates up to 12/16/2013

Brand:

ES#:

4858123

Mfg#:

4G0121081AE

$19.99 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement