The Detroit 5102112 is a genuine 180F (82.22°C) thermostat designed for Detroit Diesel engines, ensuring precise temperature regulation for efficient engine operation and longevity. This critical component helps maintain the engine's optimal operating temperature, preventing overheating and promoting fuel efficiency. With a weight of 0.0544 kg and dimensions of 50.8 mm in length, width, and height, it is built to OEM specifications for reliable performance.