CATFuel System

2968060 Air Pressure Sensor — Cat 120K 120K 2

This air pressure sensor is a vital component of the fuel system, monitoring intake manifold pressure to optimize fuel delivery and engine performance. Manufactured to precise specifications, it provides accurate readings that are essential for proper engine control, unlike a faulty sensor that gives erratic or incorrect data. Operators may observe illuminated check engine lights, poor engine acceleration, or unstable idling as signs that this sensor is not functioning correctly.

Air Pressure Sensor – Part No 2968060 – CAT Spare Part
Part Specifications
BrandCAT
CategoryFuel System
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

Use clean, filtered fuel — fuel injection components have micron-level tolerances. Prime fuel system before cranking to avoid dry-start damage. Replace fuel filter whenever servicing injection components. Calibrate injectors after replacement if equipment has ECU.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeAir Pressure Sensor
MaterialPlastic and Electronics
ApplicationEngine Intake Manifold Pressure Monitoring
Service LifeReplace as needed based on diagnostics
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

An illuminated check engine light or erratic engine performance, such as hesitation during acceleration, are common initial symptoms. If the sensor fails completely, the engine may run poorly, consume more fuel, or enter a limp-home mode. Continued operation with a faulty sensor can lead to inefficient combustion and potential long-term engine stress.

Installation Tip

Ensure the electrical connector is clean and securely seated to prevent intermittent signal issues. Do not attempt to calibrate the sensor without the proper diagnostic tools and procedures.

Service Note

Inspect the intake manifold and associated plumbing for any leaks or obstructions when replacing the air pressure sensor.