Exhaust Temperature Sensor removed from a 2012 ASTRA MK6 CDTI 1.7 DIESEL. Good used condition, to fit ASTRA MK6 J CDTI 1.7 Diesel 2009-2015 With engine codes A17DTE, part number on the unit is 55547183. Price includes delivery via Royal Mail 24. Vauxhalls breaking daily, if you are after any parts let us know, if we have them in stock we will list them in our E-Bay shop for you or feel free to message us.