Item description from the seller FORVAUXHALL NITROGEN OXIDE SENSOR COMES IN ELECTROSTATIC DISCHARGE PACKAGING BRAND NEW FITS POSITION 2 VAUXHALL INSIGNIA A 2009-2017 - 2.0L CDTI 170BHP ENGINE PART NUMBER - 55500320, 55495341, 55487270 EAN Does not apply Brand labwork Number of Sensors 1 Sensor Type Nox Sensor Placement on Vehicle Front Manufacturer Part Number 1321524 Reference OE/OEM Number 55495341, 855607, 55500320, 55487270 Classic Car Part No Performance Part No Manufacturer Warranty 1 Year UPC Does not apply .
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