Description
This pressure converter turbo boost valve is a genuine Volkswagen Audi control solenoid for VW and Audi models. Primary OEM number 1K0906627A. It is an original electronic vacuum control valve used within the turbocharging system to manage boost operation accurately.
In normal operation, this valve regulates the vacuum or pressure signal sent to the turbo actuator under ECU command. That control helps the engine build and maintain the correct boost pressure, supporting smooth acceleration, efficient combustion, and stable turbo response across different driving conditions.
Common signs of a faulty unit include loss of boost, inconsistent turbo response, limp mode, hesitation under load, uneven acceleration, or fault codes related to boost pressure regulation. In some cases, the engine may feel flat at low or mid range revs, or show overboost and underboost symptoms.
This is a used original part, removed from a vehicle and tested before sale. Match OEM number 1K0906627A before ordering. Professional installation is recommended, and related vacuum lines, connectors, and turbo control components should be checked during fitting.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
