The original Renault blue water temperature sensor is an essential part to ensure precise engine temperature control for your Renault Clio 2 RS , Clio 2 GR N , Clio 2 X65 CUP , Clio 3 RS , Clio 3 X85 CUP , Megane 2 RS , Megane 3 RS , and Megane N4 ....