CATEngine Parts

2807561 Spare Parts Component — Cat

The CAT 2807561 Pressure Sensor Group is a critical engine management component for precise monitoring of oil and fuel pressures within Caterpillar engines. It ensures accurate readings that are vital for optimal performance and longevity, unlike a worn sensor which provides erratic or no data. Operators may observe fluctuating gauge readings, illumination of the check engine light, or even engine derating when this sensor begins to fail.

Spare Parts Component – Part No 2807561 – 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

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

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 Group
MaterialComposite and metal
ApplicationEngine lubrication and fuel systems
Service LifeReplace as needed based on diagnostic codes
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Erratic or fluctuating pressure readings on the operator's display are the first signs of a failing pressure sensor. If ignored, this can lead to incorrect engine adjustments, potentially causing reduced power or increased fuel consumption. Continued operation with a faulty sensor risks damage to critical engine components due to improper lubrication or fuel delivery.

Installation Tip

Ensure the sensor port is thoroughly cleaned to prevent debris from entering the engine's internal passages. Overtightening the sensor can damage the threads or the sensor housing, leading to leaks or premature failure.

Service Note

Inspect the engine's wiring harness and connectors for any signs of wear or corrosion when replacing this pressure sensor.