Pierburg 7.01510.86.0 Secondary Air Injection Control Valve

Secondary Air Injection Control Valve Overview

Pierburg Secondary Air Injection Control Valve 7.01510.86.0 is an electric solenoid valve for emission control systems. It routes fresh air into the exhaust stream during cold starts to help the engine reach cleaner operating conditions faster and maintain smoother running.

Built as Genuine OE from HELLA, this valve is made for direct replacement service on select Audi and Volkswagen applications, including Audi A3, Audi A3 Quattro, TT Quattro, and TTS Quattro, as well as Volkswagen Beetle, Golf, Golf R, Golf SportWagen, GTI, Jetta, and Passat.

Key Features

• Electric operating mode for controlled secondary air delivery
• Solenoid valve design for emission system operation
• 12 VDC electrical specification
• OE-grade fit for direct replacement service
• Genuine OE from HELLA product line
• Part number 7.01510.86.0 for accurate ordering and service matching

Detailed Description

This Pierburg secondary air injection control valve is used in the emission control system to direct fresh air into the exhaust during startup. That airflow helps the catalyst and exhaust system reach effective operating temperature sooner, which supports lower cold-start emissions and stable engine behavior. The OE-style design and plug-and-play electrical operation make it a practical replacement for vehicles originally equipped with OE No. 06K131097L or 06K131097H, depending on application.

This part cross-references 06K131097H and 06K131097L for the same application. It is a direct-fit service part for select 2013-2016 Audi and Volkswagen models, including Audi A3, Audi A3 Quattro, TT Quattro, TTS Quattro, Volkswagen Beetle, Golf, Golf R, Golf SportWagen, GTI, Jetta, and Passat. If you are searching for a secondary air injection control valve for a 2015-2016 Volkswagen Golf GTI or a 2015-2016 Audi A3, this part number 7.01510.86.0 is the OE-reference to check.

What It Helps Address

• Cold-start emissions faults related to secondary air delivery
• Delayed exhaust warm-up during startup
• Check engine light conditions tied to the air injection system
• Rough or inconsistent cold-start engine operation
• Failed or sticking emission control valve operation

Installation Notes and Tips

Verify the OE number on the original valve before ordering, especially on 2014 Volkswagen Beetle and 2014 Volkswagen Jetta applications that may use either OE No. 06K131097H or 06K131097L. Confirm the electrical connector, mounting location, and 12 VDC system specification before installation. After replacement, clear diagnostic trouble codes and recheck the secondary air injection system for proper operation.

Quality Assurance

Pierburg is supplied as Genuine OE from HELLA, giving this valve an OE-level service profile for emission control repairs. Part number 7.01510.86.0 is built for the listed Audi and Volkswagen applications and is intended to match the original system requirements.