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Secondary Air Injection Pump

Part Number 7.04389.00.0 (117522576)
UPC: 4028977670282
Package contents: 1 Box
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Description

Start clean, drive cleaner with Pierburg’s Secondary Air Injection Pump. Designed to push fresh air into the exhaust on cold starts, it cuts emissions and keeps your engine running smooth. OE-level performance, easy install—emissions control done right.

Fitment

This part fits the following vehicles.

Mercedes-Benz

  • 2001-2005 C240
  • 1998-2000 C280
  • 2001-2005 C320
  • 1998-2000 C43 AMG
  • 1999-2006 CL500
  • 2001-2002 CL55 AMG
  • 1998-2005 CLK320
  • 1999-2003 CLK430
  • 2003-2006 CLK500
  • 2001-2006 CLK55 AMG
  • 2005-2006 CLS500
  • 1998-2005 E320
  • 1998-2002 E430
  • 2003-2006 E500
  • 1998-2002 E55 AMG
  • 2002-2008 G500
  • 2003-2004 G55 AMG
  • 1998-2003 ML320
  • 2003-2005 ML350
  • 1998-2001 ML430
  • 2002-2007 ML500
  • 2000-2003 ML55 AMG
  • 2006-2007 R500
  • 2006 S350
  • 2000-2006 S430
  • 2000-2006 S500
  • 2001-2002 S55 AMG
  • 1999-2006 SL500
  • 2001-2004 SLK320

Features & benefits

  • Promotes consistent and long-term performance with a robust and corrosion-resistant construction. It is engineered to withstand harsh conditions and maintain durability over extended use.
  • Enhances vehicle reliability during cold starts with rapid activation and sustained airflow to emission control systems.
  • The universal compatibility ensures seamless integration featuring a standardized design for easy installation and reliable performance across various models.
  • Ensures optimal emission reduction during cold starts by delivering pressurized air directly to the exhaust system.
  • Simplifies installation and supports efficient replacement without requiring any modification to the original setup.
  • Direct replacement - this secondary air injection pump is designed to match the fit and function of the original pump on specified applications
  • Restores functionality - reliable replacement for an original part that is leaking or has failed due to internal component failure
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications

Country Of Origin DE
Grade Type Standard Replacement
Operating Mode Electric
Technical Information Number SI 1150-11
Voltage [VDC] 12

Warranty

12 Months

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