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SKU:
ZZ3F02047
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Water Temperature Sender Switch 3073787R1 for Case IH 4230 4240 485 495 585
$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 Sender Switch for Case IH
This water temperature sender switch is an electrical sensor that monitors engine coolant temperature and transmits the reading to the dashboard gauge or warning indicator. It is identified as part number 3073787R1 and is engineered for Case IH tractors.
Overview
This water temperature sender switch is a direct replacement part for Case IH tractors, designed to accurately gauge engine operating temperature. It functions by sending a variable electrical signal to the temperature gauge, helping the operator maintain safe engine conditions. This sender switch ensures that a faulty or inaccurate sensor is replaced with a dependable component.
Built For Performance
- Durable brass or steel construction resists vibration and thermal stress
- Factory-matched thread pitch for a proper seal in the engine block
- Electrically compatible with original Case IH gauge systems
- Sealed internal components prevent moisture ingress and short circuits
- Stringent quality checks on resistance and switching thresholds
Fits These Machines
- for Case IH 4230
- for Case IH 4240
- for Case IH 485
- for Case IH 495
- for Case IH 585
On-The-Job Use
- Installed during engine cooling system repairs or overhauls
- Used to verify proper engine warm-up before heavy load applications
- Provides critical feedback for diagnosing temperature-related issues
- Routine replacement to maintain accuracy of the temperature gauge
Specs At A Glance
| Part Number(s) | 3073787R1 |
| Type | Water Temperature Sender Switch |
| Compatible Brands | for Case IH |
Good To Know
Q: What does this switch do? A: It reads the engine coolant temperature and sends a corresponding signal to the instrument panel gauge or warning light, letting the operator see the engine's thermal state at a glance.
Q: How do I know if it is the correct part? A: Check your tractor's model and the original part number. If it matches 3073787R1 and your tractor is among the listed models, it is likely the correct sender.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.