CATEngine Parts

298-6488 Pressure Sensor — Cat

This is a precision pressure sensor that accurately measures and transmits system pressure readings for CAT engines and equipment. Manufactured to strict tolerances, it ensures reliable data for monitoring and control, unlike a faulty sensor that provides inaccurate readings or fails completely. Operators may notice abnormal gauge readings, warning lights, or unexpected engine performance changes when this sensor malfunctions.

Pressure Sensor – Part No 298-6488 – 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
MaterialDurable plastic and metal components
ApplicationEngine oil pressure, fuel pressure, or hydraulic pressure monitoring
Service LifeReplace as indicated by diagnostic codes or performance issues
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

An initial symptom of a failing pressure sensor can be an inaccurate reading on the equipment's gauge or a related diagnostic trouble code. If the sensor fails completely, the system may default to a safe mode or trigger a warning light, potentially impacting performance. Continued operation with incorrect pressure readings can lead to engine or system damage.

Installation Tip

Ensure the threaded port is clean and free of debris before screwing in the new sensor to ensure a proper seal. Avoid over-tightening, which can damage the sensor's threads or housing.

Service Note

When replacing a pressure sensor, inspect the associated fluid lines for leaks or blockages that could affect pressure readings.