Radiator Fan Switch Lucas SNJ603 Replaces 1768078000, 37760-611-005, 37760-634-005notes: 2 terminal Connector Shape: Round Techn. Info. No.: Circuit N.O. Thread Size: M16 x 1.5 Spanner size: 29 Temperature range from: 93 &176;CTemperature range to: 86 &176;COperating temperature from: 93 &176;COperating temperature to: 86 &176;C