Pierburg 7.28238.63.0 EGR Valve

Overview of Pierburg 7.28238.63.0 EGR Valve for BMW M3

The Pierburg 7.28238.63.0 Exhaust Gas Recirculation (EGR) Valve is designed specifically for BMW M3 models. This pneumatic diaphragm valve includes a seal for reliable operation and precise emission control, helping maintain engine efficiency and reduce harmful exhaust gases.

• Compatible with BMW M3 vehicles
• Pneumatic operating mode for controlled exhaust gas recirculation
• Diaphragm valve type ensuring accurate valve movement
• Includes a seal for secure installation and leak prevention
• Technical Information Number: Si 0106-11 for reference

Technical Details and Features

The Pierburg 7.28238.63.0 EGR valve operates pneumatically, utilizing a diaphragm valve mechanism to regulate the flow of exhaust gases back into the intake manifold. This design supports effective emission control by reducing nitrogen oxide (NOx) emissions. The included seal ensures a tight fit, preventing exhaust leaks and maintaining system integrity. The valve is engineered to meet the specifications required for BMW M3 models, providing consistent performance and durability under typical operating conditions.

Function and Common Applications

This EGR valve is essential for managing exhaust gas recirculation in BMW M3 engines, contributing to emission compliance and engine efficiency. It addresses several common issues, including:

• Reducing elevated NOx emissions
• Preventing rough idling caused by faulty EGR operation
• Eliminating engine hesitation or stalling related to EGR valve failure
• Resolving check engine light triggers linked to EGR faults
• Improving fuel economy by optimizing combustion

Installation Notes and Tips

When installing the Pierburg 7.28238.63.0 EGR valve on a BMW M3, ensure the engine is cool and the intake manifold is clean to prevent contamination. Verify the included seal is properly seated to avoid exhaust leaks. Follow manufacturer torque specifications for mounting bolts and confirm pneumatic connections are secure. It is recommended to inspect related vacuum lines and sensors during installation to ensure full system functionality.

Quality Assurance and Warranty

Manufactured by Pierburg, a recognized supplier of emission control components, this EGR valve meets OEM standards for fit and function. The part is backed by Pierburg's quality control processes and includes the Technical Information Number Si 0106-11 for reference. Warranty coverage details should be confirmed with the distributor or installer, ensuring peace of mind with your purchase.