Pierburg 7.22560.43.0 Secondary Air Injection Control Valve

Pierburg Secondary Air Injection Valve

The Pierburg 7.22560.43.0 is a pneumatic secondary air injection control valve built for emission control systems that rely on a non-return valve design. It is specified with a seal and references Technical Information Number SI 0106-11 for application support. This part number 7.22560.43.0 is used on select Audi S6, Audi S7, Audi S8, Audi RS7, Audi A4, Audi A4 Quattro, and Volkswagen Passat applications.

Key Features

• Pneumatic operating mode for secondary air injection control
• Non-return valve design to regulate one-way airflow in the emission system
• Includes seal for proper sealing at installation
• OE-style replacement for select Audi and Volkswagen applications
• Cross-reference part number 7.22560.43.0 for direct identification

Detailed Description

This Pierburg secondary air injection control valve is part of the emission control system and is used to manage airflow during cold-start operation. By controlling air movement through the secondary air injection circuit, the valve supports proper system function on vehicles such as the Audi S6, Audi S7, Audi S8, Audi RS7, Audi A4, Audi A4 Quattro, and Volkswagen Passat. The pneumatic, non-return valve construction is matched to the listed OE applications, and the included seal supports a proper connection at the mounting point. If you are replacing a failed secondary air injection valve on a 2001-2006 Audi A4 or a 2003-2005 Volkswagen Passat, this Pierburg 7.22560.43.0 is built for those exact OE-numbered applications.

What It Is Used For

• Secondary air injection fault codes related to airflow control
• Emission system issues during cold-start operation
• One-way airflow problems in the air injection circuit
• Vacuum-operated valve failure in the secondary air system
• Replacement of an OE-numbered valve on listed Audi and Volkswagen models

Installation Notes and Tips

Verify the OE number on the original valve before ordering, especially on Audi S6, Audi S7, and Audi S8 applications that use multiple OE references. Confirm the vehicle’s emission control layout and match the listed OE numbers 06B131101C, 06B131101G, 06B131101H, 06B131101K, or 079131101AR as applicable. This part cross-references 06B131101H and 079131101AR for the same application. Follow factory service procedures for vacuum routing, sealing surfaces, and system checks after installation.

Quality Assurance

Pierburg is an established OE supplier in engine management and emission control components. Technical Information Number SI 0106-11 provides additional application reference for this valve, helping confirm the correct secondary air injection control valve for the listed vehicles.