Audi B9 A5 Quattro 2.0T Cabriolet Engine Cooling Parts

Tests all ethylene glycol solutions with radiator hot or cold

Brand:

ES#:

4337913

Mfg#:

CTAA195

$9.98 USD

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Lifetime Replacement

Keep proper pressure in your coolant system

Brand:

ES#:

3672033

Mfg#:

3C0121321

$5.99 USD

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Lifetime Replacement

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:

ES#:

5470103

Mfg#:

8371

Don't let a brittle coolant line leave you stranded! Restore your cooling system with URO Parts. 2X Entries For Our 25th Anniversary Sweepstakes!
For 2018 Model year only

Brand:

ES#:

5470793

Mfg#:

8W0121081BK

Monitors coolant temperature for fan control & gauge readings

Brand:

ES#:

4745318

Mfg#:

079919523J

Install a brand new expansion tank with a new cap and hardware Fits from production date 1/14/2019

Brand:

ES#:

3969909

Mfg#:

8W0121405GKT1

$252.99 USD

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Lifetime Replacement

Brand:

ES#:

1910862

Mfg#:

7P0121276

10% off MSRP

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

$9.99

This product was last offered at the strikethrough price on
07-31-2026

$8.99 USD

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on orders $49 and up

Lifetime Replacement

Install a brand new expansion tank with a new cap and hardware Fits up to production date 11/13/2017

Brand:

ES#:

3969907

Mfg#:

8W0121405EKT

$252.99 USD

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Lifetime Replacement

Two (2) Required Per Vehicle

Brand:

ES#:

1910903

Mfg#:

7P0121365

11% off MSRP

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

$18.99

This product was last offered at the strikethrough price on
07-31-2026

$16.99 USD

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Lifetime Replacement

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank For Vehicles with DPAA Engine Code Only

Brand:

ES#:

4307416

Mfg#:

8W0121405K

8% off MSRP

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

$76.99

This product was last offered at the strikethrough price on
07-31-2026

$70.99 USD

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Lifetime Replacement

Return Line

Brand:

ES#:

3211768

Mfg#:

06L121492R

7% off MSRP

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

$178.99

This product was last offered at the strikethrough price on
07-31-2026

$166.99 USD

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Lifetime Replacement

Direct OE replacement water pump featuring an upgraded metal impeller to cure coolant leaks and prevent premature failure on your EA888 Gen3 engine. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5492329

Mfg#:

06L121011B

$82.99 USD

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Lifetime Replacement

Coolant expansion tank to cure mysterious coolant loss, resolve false dashboard warnings, and restore reliable engine cooling and aesthetics to your B9 chassis Audi. 2X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with CYMC Engine Code Only

Brand:

ES#:

5492873

Mfg#:

8W0121405L

Includes gasket and hardware 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

5482096

Mfg#:

06L121012L

$72.99 USD

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Lifetime Replacement