CATElectrical Parts

2Q3371 Sensor- Temperature — Cat 589 836

Name: 2Q3371 Sensor- Temperature — Cat 589 836
Brand: CAT
SKU: 2Q3371
Availability: InStock

This temperature sensor is a critical electrical component designed to monitor the operating temperature of various machine systems. It is manufactured to precise specifications, offering accurate readings unlike a faulty sensor that may provide incorrect or no data. Operators may observe inaccurate temperature gauge readings, engine derating, or warning lights related to overheating when this sensor fails.

Sensor- Temperature – Part No 2Q3371 – CAT Spare Part

Part Specifications

Brand	CAT
Category	Electrical Parts
Condition	Aftermarket — OEM Specification
Dispatch	Same-day from Mumbai (before 3 PM IST)
GST Invoice	Available — all orders
Export Docs	Commercial invoice, packing list, COO

Compatible Models

589
836
D10R
D6R
D7R
D8R
D9N
D9R

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 Type	Temperature Sensor
Material	Brass or stainless steel housing with electronic sensor
Application	Engine or hydraulic system temperature monitoring
Service Life	Replace as needed based on diagnostic testing
Compatibility	OEM specification
Condition	New — OEM specification aftermarket

Failure Symptoms

The first sign of a failing temperature sensor is often an inaccurate reading on the operator's temperature gauge, or a warning light that illuminates incorrectly. If ignored, the machine's control system may receive false data, leading to improper engine or system management, such as unnecessary derating. A completely failed sensor can leave the operator unaware of critical overheating conditions, potentially leading to component damage.

Installation Tip

Ensure the engine or system is cool before attempting to remove the old sensor to avoid burns. Use the correct thread sealant or tape on the new sensor's threads to prevent leaks.

Service Note

Check the coolant level and condition, or hydraulic oil condition, when replacing the temperature sensor.

2Q3371 Sensor- Temperature — Cat 589 836

Compatible Models

Related CAT Parts

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Installation & Application Notes

Failure Symptoms