The New Holland K200831 is an OEM thermostat designed for a wide range of New Holland agricultural and construction equipment, including T-series tractors, CX and CR combines, L-series skid steer loaders, and various telehandlers and balers. This genuine replacement part is crucial for maintaining the engine's optimal operating temperature, preventing overheating or undercooling, and ensuring efficient performance and longevity of the cooling system. It is a direct replacement for original part numbers 87304190 and 87693150.