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Pierburg 7.00018.55.0 Secondary Air Injection Control Valve - Right
| Brand | Pierburg 7.00018.55.0 |
|---|---|
| Position | Right |
| Operating Mode | Pneumatic |
| Supplementary Article/Supplementary Info 2 | With seal ring |
| Valve type | Diaphragm valve |
| Product line | Genuine OE from HELLA |
| Fits | Porsche · 17 vehicles |
OE-grade fit. Built for straightforward replacement service in emission control systems.
Pneumatic diaphragm design. Supports controlled valve actuation during secondary air injection.
Includes seal ring. Helps maintain a proper seal at the mating surface.
Cross-references 7PP131109 for the same application. See all 1.
Secondary Air Injection Valve Overview
Pierburg Secondary Air Injection Control Valve 7.00018.55.0 is built for emission control systems that route fresh air into the exhaust during cold starts. It uses a pneumatic diaphragm design and includes a seal ring for OE-style serviceability.
Compatible With Porsche Cayenne and Porsche Panamera applications listed below, this valve supports cleaner exhaust operation and smoother engine performance during warm-up. The Genuine OE from HELLA line reflects OE-grade fit and plug-and-play installation characteristics.
Key Features
- Pneumatic operating mode for controlled air injection.
- Diaphragm valve construction for emission system operation.
- Includes seal ring for sealing at installation.
- OE-grade fit for direct replacement service.
- Part number 7.00018.55.0 for accurate ordering and identification.
Detailed Description
This secondary air injection control valve is used in emission control systems that introduce fresh air into the exhaust stream after startup. By helping the system move air quickly during cold starts, it supports faster catalyst light-off and reduced exhaust emissions. The pneumatic diaphragm design is suited to controlled valve actuation, while the included seal ring helps maintain a proper seal during service. This Pierburg valve, part number 7.00018.55.0, is listed for Porsche Cayenne and Porsche Panamera applications with OE reference 7PP131109.
The Genuine OE from HELLA product line emphasizes OE-grade fit and straightforward replacement characteristics for technicians working on Porsche Cayenne and Porsche Panamera emission system repairs. If the original valve is sticking, leaking, or no longer responding correctly, this part provides a direct service replacement path.
Common Issues This Part May Address
- Delayed secondary air flow during cold starts.
- Emission faults related to secondary air injection control.
- Rough engine behavior during warm-up.
- Leakage at the valve sealing surface.
- Failure of the original pneumatic diaphragm valve.
Installation Notes and Tips
Verify the OE reference and fitment notes before installation. Confirm the valve type, operating mode, and application details match the original unit on the vehicle. The seal ring is listed in the product attributes, so inspect the mating surfaces and replace any damaged sealing components during service. Part number 7.00018.55.0 should be matched carefully to the vehicle’s emission system configuration.
Quality Assurance
Pierburg’s Genuine OE from HELLA line is positioned as an OE-grade replacement solution with plug-and-play ease for modern emission control service. This part cross-references Monroe Shocks & Struts (e.g., 7PP131109) for the same application.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Porsche | Cayenne | 4.8L | V8 | GAS | N/A | Right; Pneumatic Diaphragm Valve; Genuine OE from HELLA |
| 2018 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2017 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2016 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2016 | Porsche | Panamera | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2015 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2015 | Porsche | Panamera | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2014 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2014 | Porsche | Panamera | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2013 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2013 | Porsche | Panamera | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2012 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2012 | Porsche | Panamera | 4.8L | V8 | GAS | Right | Pump Type: Diaphragm Valve; Genuine OE from HELLA |
| 2011 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2011 | Porsche | Panamera | 4.8L | V8 | GAS | Right | Pump Type: Diaphragm Valve; Genuine OE from HELLA |
| 2010 | Porsche | Cayenne | 4.8L | V8 | — | N/A | With OE No. 7PP131109; Genuine OE from HELLA |
| 2010 | Porsche | Panamera | 4.8L | V8 | GAS | Right | Pump Type: Diaphragm Valve; Genuine OE from HELLA |
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