Original Vauxhall 55591401 Coolant Temperature Sensor. Part Numbers: 55591401, 1338370. For Vauxhall Zafira B (2005-2011)Z16XER, A16XER, Z18XER, A18XER, A18XEL, Z16XNT, A16XNT Engines. For Vauxhall Zafira C (2012-2021)A16XNT, B16XNT, A14NEL, A14NET, B14NEL, B14NET, A18XEL, A18XER Engines.
