The Case IH 1537278C1 is a genuine OEM oil temperature sensor designed for precise monitoring of engine oil temperature in various Case IH agricultural and industrial machinery. This sensor is crucial for maintaining optimal engine performance and preventing overheating. It is compatible with a wide range of Case IH models including MXC, JXU, and JX series tractors, 2100 and 2300 series combines, 8800 series windrowers, and 2000 series cotton pickers. Measuring approximately 95.25 mm in length, 50.8 mm in width, and 50.8 mm in height, and weighing about 0.054 kg, this sensor provides reliable temperature readings for critical engine management. Cross-referenced with OEM part number 87479601.