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Auxiliary Water Pump
Auxiliary Water Pump
Auxiliary Water Pump
Auxiliary Water Pump
Auxiliary Water Pump
Auxiliary Water Pump

PIERBURG Auxiliary Water Pump

PIERBURG
Availability:
Out of stock
SKU 8E0965559
Sold out
$257.99 - $257.99
$257.99
$257.99 - $257.99
$257.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

This PIERBURG auxiliary water pump is a direct replacement for Audi S4 and RS4 models equipped with the 4.2L V8 engine. It helps prevent whining noises and coolant leaks by ensuring proper coolant circulation. Designed to meet OEM standards, it provides a reliable and long-lasting solution for cooling system maintenance.

Key Features & Benefits

  • No Gasket Needed: Late-model design uses a simple O-ring seal, making installation cleaner and easier.
  • Direct Fit: Engineered for the B6/B7 generation Audi S4 and RS4 with 4.2L V8.
  • OEM Quality: Manufactured by PIERBURG, the original supplier, ensuring perfect form and function.
  • Improves Cooling: Restores proper coolant flow to prevent engine overheating and heater issues.

Vehicle Fitment

Make Model Years Engine
Audi S4 2004–2005 4.2V8
Audi S4 2006–2009 4.2V8
Audi RS4 2007–2008 4.2V8

Installation Notes

Direct bolt-on replacement; no gasket required, just a new O-ring.

About PIERBURG

PIERBURG is a leading OEM supplier of cooling system components for Audi and other European manufacturers.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
B6
Make Model Engine Years
Audi S4 4.2V8 2004–2005
B7
Make Model Engine Years
Audi S4 4.2V8 2006–2009
Audi RS4 4.2V8 2007–2008

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