1Application: Compatible with for John Deere Tractor, Loader, Combine, Fork lift, Excavator; Fit for John Deere 5000 6000 7000 Series Tractor and more. 2OE Number: The part number of temperature sensor for reference is RE503242, please confirm whether it is consistent with the OE you need. 3Accurate Temperature Sensing: The temperature switch accurately senses and measures temperature changes inside or outside the vehicle, providing accurate temperature data. 4Save Energy and Fuel: By accurately sensing temperature and regulating vehicle equipment, temperature sensor switch can effectively control energy use and save fuel. 5Extend Equipment Life: By regulating vehicle equipment in a timely manner to avoid overuse and overheating, temperature sensor switch can extend the life of air conditioning, engine and other equipment.