1 Set Car Engine Coolant Temperature Sensor Switch Radiator Hose Fitting Adapter Aluminum Alloy 38mm 170'F On-155'F Off

Color: Black, Gold Tone, Silver Tone; Material: Aluminum Alloy; Fit for Hose Diameter: 38mm / 1.5" Dimension: 68x42.5x47mm / 2.68"x1.67"x1.85" (L*W*H);Fan On Temperature (Fahrenheit): 170 Degree;Fan Off Temperature (Fahrenheit): 155 Degree;Thread Size: 1/8 inch NPT;Hose Clamp Range: 21-44mm / 0.83"-1.73". Suit for any radiator or condenser hose line, used for measuring the temperature of any liquid such as water, motor oil, and coolant. The temperature sensor switch activates your fan at the turn on temperature and turns off when it drops 15 degrees. Note: Please carefully confirm the product specifications and measure your hose before purchasing to ensure get a correct replacement.