Features: 1.Vehicle Fitment: MAP sensor is replacement for Vauxhall, replacement for Antara B20DTH 2007?17, replacement for Astra K B16DTE, B16DTH, B16DTU 2016?>, etc. 2.OEM Number: Air pressure MAP sensor replace part number are 55593802, 1247671. Please make sure the OEM number matches the part you are replacing. 3.High Accuracy: The sensor accurately measures the absolute pressure of the intake manifold, providing precise engine performance data. 4.Real Time Feedback: The sensor instantly monitors changes in engine intake pressure and transmits the data to the engine control unit. 5.Energy Efficiency: Accurate measurements from MAP sensor can help engines burn fuel more efficiently, reducing energy waste, thus realizing energy saving and environmental protection. Specification: Item Type: MAP Sensor_x000D_ Material: ABS, Metal_x000D_ OEM: 55593802_x000D_ _x000D_ Replacement OEM: 1247671_x000D_ _x000D_ Vehicle Fitment:_x000D_ _x000D_ Replacement for Vauxhall B20DTH 2007-17_x000D_ Replacement for Antara B20DTH 2007-17 _x000D_ Replacement for Astra J B16DTL, B16DTH 2010-16_x000D_ Replacement for Astra K B16DTE, B16DTH, B16DTU 2016->_x000D_ Replacement for Cascada B20DTH 2013-19_x000D_ Replacement for Insignia A B20DTH 2009-17_x000D_ Replacement for Insignia B B16DTE, B16DTH, B16DTJ 2018->_x000D_ Replacement for Meriva B B16DTC, B16DTE, B16DTH, B16DTL 2010-17_x000D_ Replacement for Mokka X A16DTH, B16DTH, B16DTN 2013-19_x000D_ Replacement for Zafira C A16XHT, B16DTH, B16DTJ, B20DTH, B20DTJ 2012-21 Note: Please double check the part number of your item, matching information is for reference only.