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SKU:
ZZ3F01617
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RE503242 Coolant Temperature Sensor S.151168 w/ Wiring Harness for John Deere
$36.99
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$36.99
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$36.99
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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
Coolant Temperature Sensor for John Deere
This coolant temperature sensor sends engine temperature data to the control unit, helping prevent overheating and maintain optimal operating conditions for John Deere equipment. It includes a wiring harness for straightforward installation. This coolant temperature sensor is a direct replacement component for John Deere models requiring part number RE503242 or S.151168.
Overview
This coolant temperature sensor monitors engine coolant temperature and relays that information to the engine control system for reliable temperature management. It is designed for John Deere tractors and machinery, ensuring accurate readings under demanding conditions. The sensor comes with a wiring harness to simplify the replacement process.
Built For Performance
- Direct replacement for OEM part numbers RE503242 and S.151168
- Includes a pre-wired harness for easier installation
- Threaded sensor design for secure mounting in the coolant passage
- Compatible with standard 12V electrical systems on John Deere equipment
- Sealed housing protects against moisture and engine-heat exposure
Fits These Machines
- for John Deere 5000 Series tractors
- for John Deere 6000 Series tractors
- for John Deere 7000 Series tractors
On-The-Job Use
- Installs into the engine block or thermostat housing where coolant flows
- Used during routine maintenance when replacing a failing temperature sender
- Enables accurate temperature gauge readings for field operations
- Supports engine diagnostics when paired with a multimeter or scan tool
Specs At A Glance
| Part Number(s) | RE503242, S.151168 |
| Type | Coolant temperature sensor with wiring harness |
| Voltage | 12V |
Good To Know
Q: How do I know if this sensor is faulty? A: A failing coolant temperature sensor may cause erratic temperature readings, poor fuel economy, or a check-engine light. Test resistance with a multimeter at different temperatures to confirm the sensor is out of range.
Q: Will this fit my specific John Deere model? A: This part is designed for John Deere 5000, 6000, and 7000 series machines, but serial number variations can affect compatibility, so verify your model's part cross-reference before installing.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.