CATElectrical Parts

1920836 Switch Gp- Pressure — Cat 216 216B

This is a pressure switch assembly that monitors and signals changes in hydraulic or pneumatic system pressure. Manufactured to meet high-durability standards, it provides accurate pressure readings and reliable switching action, unlike a worn switch that may stick or provide false signals. Operators may observe incorrect gauge readings, unexpected system behavior, or warning lights related to pressure fluctuations when this component is failing.

Switch Gp- Pressure – Part No 1920836 – 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 Switch Assembly
MaterialMetal, Plastic, Electrical Components
ApplicationHydraulic/Pneumatic System Pressure Monitoring
Service LifeReplace as needed based on function testing
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A faulty pressure switch might initially cause intermittent false alarms or fail to trigger a warning when system pressure is critically low or high. If left unaddressed, this can lead to incorrect system operation or a lack of timely warnings about potentially damaging pressure conditions. The risk is damage to system components due to improper pressure regulation or failure to detect hazardous conditions.

Installation Tip

Before installing, ensure the system pressure is safely relieved to prevent injury and fluid loss. Apply a small amount of appropriate thread sealant to the male threads, avoiding the port opening, to ensure a good seal.

Service Note

When replacing a pressure switch, inspect the associated hydraulic or pneumatic lines for leaks and check the fluid level and condition.