This is an electric switch valve for controlling boost pressure in turbo systems. It operates at 12V and is compatible with a wide range of Ford and Volvo models. Key technical details include: Valve type: Switch Valve; Operating Mode: Electric; Voltage [V]: 12; Technical Information Number: SI 0096. It is manufactured by Pierburg with part number 7.28197.16.0. It also corresponds to OE part numbers 1371924, 6M5G9K378AA, and 30670449. This part is covered by a full OE Quality Warranty, meaning it meets or exceeds the original equipment specifications. Please provide your vehicle's registration details if you are unsure about compatibility.