Pierburg 7.22295.66.0 Secondary Air Injection Shut-Off Valve

Reliable Secondary Air Injection Shut-Off Valve for BMW Models

The Pierburg 7.22295.66.0 Secondary Air Injection Shut-Off Valve is designed to maintain optimal emission control in select BMW vehicles. This pneumatic valve includes a seal for secure installation and is engineered to meet the specific needs of BMW 318i, 318is, 318ti, M5, Z3, and Z8 models.

• Operating Mode: Pneumatic for precise air injection control
• Includes seal for leak-free installation
• Valve Type: Shut-off valve to regulate secondary air flow
• Technical Information Number: Si 0106-11 for reference
• Compatible with multiple BMW models including 318i, M5, and Z8

Technical Overview of the Pierburg 7.22295.66.0 Valve

This secondary air injection shut-off valve operates pneumatically to control the flow of air injected into the exhaust system, helping reduce emissions during cold starts. The valve type is specifically designed to shut off the secondary air supply when not needed, preventing backflow and ensuring efficient emission control. The included seal enhances the valve’s reliability by preventing leaks and maintaining system integrity. The valve is referenced under Technical Information Number Si 0106-11, providing detailed specifications for professional installation and maintenance.

Compatible BMW Models and Applications

This Pierburg valve is compatible with a range of BMW vehicles, including the 318i, 318is, 318ti, M5, Z3, and Z8. It is suitable for owners and technicians seeking a direct replacement part that meets OEM standards for emission control systems. The part number 7.22295.66.0 ensures precise fitment and function within the secondary air injection system of these models.

• Prevents secondary air injection system failure
• Eliminates exhaust backflow issues
• Helps maintain proper emission levels during cold starts
• Reduces risk of check engine light related to air injection faults
• Supports overall engine performance and emission compliance

Installation Notes and Tips

When installing the Pierburg 7.22295.66.0 valve, ensure the pneumatic connections are secure and the included seal is properly seated to prevent leaks. It is recommended to inspect the entire secondary air injection system for wear or damage during replacement. Professional installation is advised to maintain system integrity and ensure compliance with emission standards.

Quality Assurance and Warranty Information

Manufactured by Pierburg, a recognized supplier of emission control components, this shut-off valve meets stringent quality standards. The product is designed for durability and reliable operation within BMW secondary air injection systems. Warranty details should be confirmed at the point of purchase, but Pierburg products typically come with manufacturer-backed coverage to protect against defects.