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Pierburg Secondary Air Injection Pump

PIERBURG
Availability:
Out of stock
SKU 7.22778.98.0
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$65.95 - $65.95
$65.95
$65.95 - $65.95
$65.95
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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.

The Pierburg Secondary Air Injection Pump (part 7.22778.98.0) is a pneumatic diaphragm valve designed for the secondary air injection system on specific Volkswagen and Audi models. It injects fresh air into the exhaust during cold starts to reduce emissions. This Pierburg pump is a direct OEM replacement, ensuring reliable operation and compliance with factory specifications.

Key Features & Benefits

  • Pneumatic Operation: Diaphragm valve type for precise air injection.
  • Includes Seal: Comes with seal for easy installation and leak-free fit.
  • OEM Specification: Meets original equipment standards; technical info SI 0106-11.
  • Targeted Fitment: Designed for VW Eos 3.2V6 (2007-2008) and Audi A3 Quattro 3.2V6 (2007).

Vehicle Fitment

Make Model Years Engine
Volkswagen Eos 2007–2008 3.2V6
Audi A3 Quattro 2007 3.2V6

Technical Specifications

Part Number 7.22778.98.0
Operating Mode Pneumatic
Valve Type Diaphragm Valve
Technical Information Number SI 0106-11
Includes Seal

Installation Notes

Professional installation recommended; includes seal for a secure fit.

About Pierburg

Pierburg is a trusted OEM supplier of air management components for Volkswagen Group vehicles, known for durability and precision engineering.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
Eos
Make Model Engine Years
Volkswagen Eos 3.2V6 2007–2008
8P A3
Make Model Engine Years
Audi A3 Quattro 3.2V6 2007–2007

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