John Deere Engine Coolant Temperature Overheat Switch Part No: AT174989
$182.25
The John Deere Engine Coolant Temperature Overheat Switch AT174989 is designed to provide dependable temperature monitoring and protection for your machinery’s engine. This switch plays a critical role in detecting overheating conditions, helping prevent costly damage and ensuring reliable performance. Built with durability in mind, the AT174989 overheat switch can withstand demanding agricultural, construction, and industrial environments while maintaining accurate operation. Its precision design ensures a proper fit for John Deere equipment, allowing for straightforward installation and minimal downtime. By replacing a faulty or worn switch with the John Deere Engine Coolant Temperature Overheat Switch AT174989, you can protect vital components, improve equipment safety, and extend the service life of your machine. Whether you are performing preventive maintenance or addressing an overheating issue, this part provides the reliability and performance needed to keep your engine operating at optimal temperatures in all working conditions.
Specifications
- (A) Mounting Style (alpha): A
- (B) Thread Size (IN): 0.5000
- (C) Thread Type (alpha): NPT
- (D) Switch Function (alpha): SPST_NO
- (E) Sense Media (alpha): Fluid
- (F) Switch Pressure Range - Low (PSI): 95.0000
- (G) Switch Pressure Range - High (PSI): 110.0000




