Pierburg 7.22295.65.0 Secondary Air Injection Control Valve

Pierburg Secondary Air Injection Control Valve

The Pierburg 7.22295.65.0 secondary air injection control valve regulates airflow in the emission control system to support proper cold-start operation. This pneumatic shut-off valve is supplied with a seal and is a direct-fit service part for select BMW applications.

Key Features

• Pneumatic operating mode for controlled secondary air flow
• Shut-off valve design for emission control system operation
• Includes seal for proper sealing at installation points
• Technical Information Number: SI 0106-11
• OE-style replacement part for BMW 325Ci and BMW 325i applications

Detailed Description

Built for the emission control and air injection system, this Pierburg secondary air injection control valve helps manage the flow of secondary air during engine warm-up. The pneumatic shut-off design opens and closes airflow as required by the system, supporting correct operation in select 2003-2006 BMW 325Ci and 2003-2005 BMW 325i models. If you are replacing a failing BMW 325Ci secondary air injection control valve or sourcing a BMW 325i air injection shut-off valve, part number 7.22295.65.0 provides the correct service solution for the listed applications. This part cross-references 11727515008 and 11727523306 for the same application.

What It Helps Address

• Secondary air system fault codes related to airflow control
• Rough cold-start emissions behavior caused by valve malfunction
• Air injection system leaks at the valve sealing surface
• Improper shut-off operation in the emission control circuit
• Failed inspection results tied to secondary air injection issues

Installation Notes and Tips

Verify the part number and vehicle application before installation. Inspect the mating surfaces and replace any damaged vacuum or air connections as needed. The included seal should be seated correctly to help maintain a proper seal. Confirm that the pneumatic control circuit and related emission components are functioning correctly after installation.

Quality Assurance

Pierburg is a recognized supplier of emission control components, and this valve is built to meet the requirements of the listed BMW applications. Part number 7.22295.65.0 is specified for 2003-2006 BMW 325Ci and 2003-2005 BMW 325i models.