Pierburg 7.00018.51.0 Secondary Air Injection Control Valve

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Pierburg 7.00018.51.0 Secondary Air Injection Control Valve

Brand	Pierburg 7.00018.51.0
Operating Mode	Pneumatic
Technical Information Number	SI 0106-11
Valve type	Diaphragm Valve
Fits	Porsche · 2 vehicles

Pneumatic operation. Uses air pressure for responsive secondary air injection control.

Diaphragm valve design. Provides precise airflow control in the emission system.

Secondary air injection valve. Helps manage air delivery for cleaner exhaust operation.

Cross-references 94811320301 and V45-66-0002 for the same application. See all 2.

$115.18Free shipping

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Pierburg Secondary Air Injection Valve

The Pierburg 7.00018.51.0 secondary air injection control valve regulates air flow in the emission control system using a pneumatic diaphragm design. It is a direct-fit service part for 2007-2008 Porsche 911 applications and is built to support proper secondary air injection operation.

Key Features

Pneumatic operating mode for vacuum-controlled system operation
Diaphragm valve design for secondary air injection control
Emission control replacement part for Porsche 911 applications
Technical Information Number: SI 0106-11
Cross-reference part numbers include 94811320301 and V45-66-0002 for the same application

Detailed Description

This Pierburg secondary air injection control valve, part number 7.00018.51.0, is used in the air injection system to manage airflow during cold-start emission control events. The pneumatic diaphragm construction provides controlled valve movement for the 2007-2008 Porsche 911, helping maintain the function of the secondary air injection system as originally engineered. If you are searching for a Porsche 911 secondary air injection control valve or a Pierburg 7.00018.51.0 replacement, this part matches the listed application.

What It Helps Address

Secondary air injection system fault codes
Improper air flow through the emission control circuit
Cold-start emissions system malfunction
Vacuum-actuated valve response issues
Replacement needs for a worn diaphragm valve

Installation Notes and Tips

Fits 2007-2008 Porsche 911, N/A. Verify the original valve style, connector routing, and vacuum control layout before installation. Confirm the part number 7.00018.51.0 against the existing unit and compare it with the vehicle’s emission control configuration to ensure the correct application.

Quality Assurance

Pierburg is an established OE-focused brand in engine management and emission control components. This valve is identified by Technical Information Number SI 0106-11 and is specified as a pneumatic diaphragm valve for the listed Porsche 911 applications.

This part fits 2 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Position	Notes
2008	Porsche	911	3.6L	H6	N/A	—
2007	Porsche	911	3.6L	H6	N/A	—
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Directly replaces or cross-references 2 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

94811320301V45-66-0002