D2P Nox Sensor Replacement Rear Compatible With 13-23 Vauxhall Astra VI MK6 J, VII Mk7 K, Zafira MK III P12 Replaces 55570097

[OEM Quality Replacement NOX Sensor] The main function of a NOX sensor in a car is to monitor and measure the levels of nitrogen oxides (NOx) in the exhaust gases, helping to ensure compliance with emission regulations and optimize engine performance. [Vehicle Fitment] Compatible With Vauxhall / Opel Astra VI Mk6 (J) 1.6 Cdti 2013 Onwards | VII Mk7 (K) 1.6 Cdti 2013 Onwards [Reference Part Number] 55570097, LWO0975, 5WK96709A, LW0097S, 5WK96709, 0899202, 855495, 9 3516 1, 935161, 70680408, 69048, LNX051, LSN049, 0899202, 28122 [Vehicle Fitment] Compatible With Vauxhall / Opel Zafira MK III (P12) 1.6 Cdti 2013 Onwards | Tourer C (P12) 1.6 Cdti 2013 Onwards [Long-Lasting, Reliable Replacement] D2P Autoparts' The NOX sensor is a high quality aftermarket part designed to fit and function just like an oem manufactured part. Our 12-month worry-free warranty is valid for all items that are fitted by a fully qualified mechanic.