CATEngine Parts

349-6097 Pressure Switch — Cat C18

This pressure switch monitors and signals changes in hydraulic or engine oil pressure within the specified system. Manufactured to meet rigorous OEM standards, it provides accurate and reliable activation compared to a worn switch that may stick open or closed. Operators might observe illuminated warning lights, erratic gauge readings, or the engine shutting down unexpectedly when this switch malfunctions.

Pressure Switch – Part No 349-6097 – 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 Switch
MaterialBrass, Steel, Plastic
ApplicationEngine Oil Pressure / Hydraulic System
Service LifeReplace as needed based on testing
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing pressure switch may be a false alarm from a warning light or an inaccurate reading on the pressure gauge. If left unaddressed, the switch may fail to detect critical low-pressure conditions, leaving the operator unaware of a potentially damaging situation. This can lead to insufficient lubrication or hydraulic function, risking damage to engine or hydraulic components.

Installation Tip

Always disconnect the battery before replacing any electrical component like a pressure switch to prevent short circuits. Ensure the threads are clean and apply a small amount of thread sealant suitable for the application, avoiding sealant getting into the switch port.

Service Note

Inspect the associated wiring harness and connectors for any signs of corrosion or damage, and test the related warning light or gauge functionality.