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SKU:
ZZ3F01986
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Water Temperature Sensor RE500844 for John Deere 5625 5705 5715 5725 6100B
$40.79
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$40.79
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$40.79
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Water Temperature Sensor for John Deere
This Water Temperature Sensor RE500844 monitors engine coolant temperature and sends the reading to the gauge or control module for John Deere tractors. It provides accurate thermal data to help prevent overheating and maintain consistent operating conditions. This sensor is a direct replacement component for the specified John Deere models.
Overview
The Water Temperature Sensor RE500844 is a critical engine management component designed to measure coolant temperature. It delivers reliable data to the dashboard or ECU, ensuring the engine runs within its optimal temperature range. This part is built for daily use in demanding agricultural environments.
Built For Performance
- Constructed with brass or corrosion-resistant housing for long service life
- Provides precise resistance output correlated to coolant temperature
- Threaded design for secure installation into the engine block or thermostat housing
- Meets or exceeds OEM specifications for electrical performance
- Simple plug-and-play connection for most wiring harnesses
Fits These Machines
- for John Deere 5625
- for John Deere 5705
- for John Deere 5715
- for John Deere 5725
- for John Deere 6100B
On-The-Job Use
- Monitoring engine temperature during prolonged field operation
- Detecting overheating warnings in heavy tillage or hauling tasks
- Replacing a failed sensor to restore accurate gauge readings
Specs At A Glance
| Part Number(s) | RE500844 |
| Sensor Type | Water Temperature |
| Compatible Brand | John Deere |
Good To Know
Q: How do I know if this sensor is failing? A: A faulty sensor often causes erratic temperature readings, a permanently cold gauge, or an engine that runs hot without warning. Replacing it restores accurate monitoring and helps prevent costly overheating damage.
Q: Is this sensor easy to install? A: Yes, it typically screws into the existing port and connects to the wiring harness with a standard connector. Always allow the engine to cool and drain coolant as needed before removal.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.