#132
This is a genuine OEM vacuum pressure solenoid valve for Audi A4 B8 models fitted with the 2.0 TDI diesel engine. The valve controls vacuum pressure within the EGR and turbo vacuum system, helping regulate engine emissions, boost control, and smooth engine operation.
Manufactured to Audi/VW factory specifications, this solenoid valve ensures accurate vacuum control and direct OEM fitment—ideal for replacing faulty or sticking vacuum valves.
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Part Details:
* Genuine Audi / VW OEM part
* Part number: 1K0906283A
* Also referenced as:
* 1K0 906 283 A
* Vacuum control valve
* EGR pressure solenoid valve
* N239/N18 type vacuum switching valve
* Component: Vacuum pressure solenoid valve
* Fuel type: Diesel
* Voltage: 12V
* Plug-and-play electrical connector
The valve is commonly used within the EGR vacuum control system on VW Group TDI engines.
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Compatibility:
* Audi A4 B8 (8K2 / 8K5) – 2008 to 2016
* Compatible with:
* 2.0 TDI diesel
* CAGA / CJCA and similar engine variants
Also fitted across various Volkswagen Group vehicles including:
* Audi A3 8P
* Audi A6
* VW Golf Mk5
* VW Passat B6
* VW Touran
* SEAT Leon
* Skoda Octavia
where the same vacuum control system is used.
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Function & Benefits:
* Controls vacuum flow to EGR and turbo systems
* Helps regulate emissions and boost pressure
* Supports smooth engine performance
* Maintains correct diesel vacuum system operation
* Direct OEM replacement – no modification required
A faulty solenoid valve can cause:
* Engine management warning lights
* Poor turbo response
* EGR faults
* Loss of power
* Rough idle or limp mode
The valve regulates vacuum supply to EGR actuators and related diesel engine control systems.
Valve Type: Vacuum Valve
Brand: Audi
Year: 2009
Mileage: 59
Manufacturer Part Number: 1K0906283A
Grade: A
Vehicle Identification Number (VIN): WAUZZZ8K2AA073774
Reference OE/OEM Number: 1K0906283A
Placement on Vehicle: Front