Pierburg 7.22090.11.0 Secondary Air Injection Control Valve
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Pierburg
 Genuine OE from HELLA

Pierburg 7.22090.11.0 Secondary Air Injection Control Valve

Brand Pierburg 7.22090.11.0
Operating Mode Pneumatic
Supplementary Article/Supplementary Info With seal
Technical Information Number Si 0106-11
Valve type Shut-off valve
Product line Genuine OE from HELLA
Fits Volkswagen · 16 vehicles

OE-grade fit. Plug-and-play installation with seal included.

Pneumatic shut-off valve. Controls air injection for cleaner emissions and smoother running.

Genuine OE from HELLA. Built to meet original-equipment standards.

Cross-references URO 021131101A, 002 140 42 60 and 021 131 101 A for the same application. See all 9.

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Secondary Air Injection Valve Overview

Pierburg 7.22090.11.0 is a pneumatic secondary air injection control valve for emission control systems. It directs fresh air into the exhaust stream during cold starts to help the engine reach cleaner operating conditions sooner and maintain smooth operation.

Built as a Genuine OE from HELLA part line, this valve is made for direct replacement service on select Volkswagen applications, including Volkswagen Golf, Jetta, Passat, and EuroVan models.

Key Features

  • Pneumatic operating mode for vacuum-controlled secondary air injection systems
  • Shut-off valve design for controlled air routing
  • Includes seal for service replacement
  • OE-grade fit and plug-and-play installation profile
  • Technical Information Number: SI 0106-11
  • Part number: 7.22090.11.0

Detailed Description

This Pierburg secondary air injection control valve helps manage the flow of fresh air into the exhaust during cold start operation, supporting faster catalyst light-off and lower emissions. It is a direct-fit emission control component for select Volkswagen EuroVan, Golf, Jetta, and Passat vehicles, with applications listed for 1996-2003 model years depending on engine and OE reference. The Genuine OE from HELLA product line emphasizes original-equipment style fit and function for service replacement work. Cross-reference part numbers include URO 021131101A and OE reference 002 140 42 60 for the same application.

What It Helps Address

  • Secondary air system fault codes related to valve operation
  • Delayed cold-start emissions cleanup
  • Improper air routing into the exhaust stream
  • Rough or inconsistent cold-start engine behavior tied to emission control faults
  • Failed inspection results caused by secondary air injection issues

Installation Notes and Tips

Verify the OE number and vacuum-operated shut-off valve configuration before ordering. This part is listed for Volkswagen EuroVan, Golf, Jetta, and Passat applications with specific OE references, so match the original valve style and connector layout to the vehicle. Inspect the seal surface and surrounding vacuum lines during replacement to confirm the system is free of leaks.

Quality Assurance

Pierburg Genuine OE from HELLA parts are built to OE-grade standards for fit and function in emission control service. Confirm vehicle application by year, model, and OE number before installation.

Related reading

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2003VolkswagenEuroVan2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
2002VolkswagenEuroVan2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
2001VolkswagenEuroVan2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
2000VolkswagenEuroVan2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
1999VolkswagenEuroVan2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
1999VolkswagenGolf2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
1999VolkswagenJetta2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
1998VolkswagenGolf2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1998VolkswagenJetta2.8LV6N/AWith OE No. 021131101A; Genuine OE from HELLA
1997VolkswagenEuroVan2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1997VolkswagenGolf2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1997VolkswagenJetta2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1997VolkswagenPassat2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1996VolkswagenGolf2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1996VolkswagenJetta2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
1996VolkswagenPassat2.8LV6N/APneumatic; Shut-Off, Non-Return Valve; Genuine OE from HELLA
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
URO — 021131101A002 140 42 60021 131 101 A10297900021404260A 002 140 42 60A0021404260VX 021 131 101 A VXVX021131101AVX