CATFuel System

2375396 Pump Gp-Fuel Injec- Tion — Cat 236B 246C

This is a fuel injection pump group that pressurizes and delivers fuel to the injectors at the correct timing and volume. Manufactured to meet exacting standards, it ensures consistent fuel flow and pressure, unlike a worn pump that may falter under load. Operators may experience engine stalling, difficulty starting, or a significant loss of power when this pump group begins to fail.

Pump Gp-Fuel Injec- Tion – Part No 2375396 – 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 TypeFuel Injection Pump Group
MaterialSteel alloy, cast iron
ApplicationEngine fuel injection system
Service LifeReplace as needed based on performance diagnostics
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing fuel injection pump may initially cause the engine to hesitate or stumble under load, accompanied by difficulty in starting. If the problem persists, the engine may stall unexpectedly or fail to start altogether, with a significant loss of power being a primary symptom. Continued operation with a faulty pump can lead to incomplete combustion and potential damage to other fuel system components.

Installation Tip

Ensure the fuel system is completely purged of air after installation to prevent cavitation and ensure proper fuel delivery. Do not rotate the engine crankshaft without the injection pump properly timed and installed, as this can cause internal damage.

Service Note

When replacing the fuel injection pump group, it is essential to replace the fuel filter and inspect all fuel lines for leaks or damage.