CATElectrical Parts

1916587 Sensor Gp- Temperature — Cat 120H 120M

This is a temperature sensor designed to accurately monitor and report operating temperatures within critical machine systems. Manufactured to meet stringent OEM quality standards, it provides reliable data crucial for system performance and longevity, outperforming worn or degraded sensors. Operators may notice inaccurate temperature readings on the gauge, overheating warnings, or engine derating if this sensor begins to fail.

Sensor Gp- Temperature – Part No 1916587 – CAT Spare Part
Part Specifications
BrandCAT
CategoryElectrical Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeTemperature Sensor
MaterialMetal alloy probe, electronic sensing element
ApplicationEngine or system temperature monitoring
Service LifeReplace as indicated by diagnostic codes or inaccurate readings
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Inaccurate temperature readings on the operator's display or the absence of a temperature signal are the first signs of failure. If unaddressed, this can lead to the machine's control system making incorrect adjustments, potentially causing overheating or inefficient operation. Ignoring these symptoms risks damage to the engine or other temperature-sensitive components.

Installation Tip

Ensure the engine or system is cool before attempting to remove the old sensor to prevent burns and fluid spillage. When installing the new sensor, apply thread sealant if required and tighten it firmly but avoid overtightening, which can strip threads.

Service Note

Check the condition of the coolant or hydraulic fluid and inspect the radiator or heat exchanger for obstructions when replacing the temperature sensor.