CATElectrical Parts

624-3055 Pressure Sensor — Cat 323Fsa 966F

This pressure sensor is a vital component for monitoring hydraulic or system pressure within the equipment. It is engineered to meet Caterpillar's rigorous quality standards, providing accurate and consistent feedback that is superior to a worn or malfunctioning sensor. Operators may observe erratic operation of hydraulic systems, incorrect gauge readings, or system fault codes when this sensor begins to fail.

Pressure Sensor – Part No 624-3055 – 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 TypePressure Sensor
MaterialSteel and electronic components
ApplicationHydraulic or system pressure monitoring
Service LifeReplace as needed based on diagnostics
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a faulty pressure sensor include inconsistent system performance or inaccurate pressure readings on the operator's display. If the issue persists, the machine's control system may receive erroneous data, leading to improper operation or system shutdowns. Ignoring a failing sensor can result in inefficient operation and potential damage to hydraulic components.

Installation Tip

Always ensure the system pressure is safely released before attempting to remove the old sensor. Avoid using excessive force when threading the new sensor into its port to prevent damage to the threads.

Service Note

Inspect the associated hydraulic lines and fittings for leaks or damage that could be contributing to pressure fluctuations.