CATEngine Parts

356-0841 Pressure Sensor — Cat C13 C11

This Pressure Sensor monitors and transmits real-time hydraulic or oil pressure data to the machine's control system, ensuring optimal system performance and protection. Manufactured to exacting standards, it provides accurate readings unlike a faulty sensor that may send incorrect or no signals. Operators might observe erratic gauge readings, unexpected system shutdowns, or warning lights related to system pressure.

Pressure Sensor – Part No 356-0841 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine 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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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
MaterialStainless steel, electronic components
ApplicationHydraulic or oil pressure monitoring
Service LifeReplace as needed based on diagnostic codes
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing pressure sensor may initially cause intermittent or inaccurate pressure readings on the operator's display. If the issue persists, the machine's control system may receive faulty data, leading to reduced performance or unexpected shutdowns to protect the system. Continued operation with an unreliable pressure sensor risks damage to pumps, valves, or other critical components due to incorrect pressure regulation.

Installation Tip

Ensure the port where the sensor threads in is clean and free of debris to guarantee a proper seal and accurate reading. Avoid using excessive force when threading the sensor, as this can damage the sensor's internal components or the machine's component threads.

Service Note

When replacing a pressure sensor, it is advisable to check the associated hydraulic or oil lines for any blockages or leaks.