CATEngine Parts

316-7986-324-6498 Fuel Injection Pump — Cat CS10 CS11

This fuel injection pump is a precision-engineered device responsible for delivering fuel under high pressure to the engine's combustion chambers. It is built to exact OEM standards, ensuring accurate fuel metering and atomization for efficient combustion, unlike a worn pump that may deliver inconsistent fuel volumes. Operators might experience hard starting, rough idling, loss of power, or increased exhaust smoke when this pump begins to malfunction.

Fuel Injection Pump – Part No 316-7986-324-6498 – 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 TypeFuel Injection Pump
MaterialHardened steel alloy
ApplicationFuel delivery system
Service LifeReplace based on performance testing, typically 4,000-6,000 hrs
CompatibilityCAT 316-7986-324-6498
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing fuel injection pump may initially present as difficulty starting the engine, especially when cold. This can progress to rough idling, noticeable power loss under load, and increased black smoke from the exhaust due to incomplete combustion. If left unaddressed, the pump can fail completely, leading to an inability to start the engine and potential damage to other fuel system components.

Installation Tip

Ensure the fuel system is thoroughly purged of air after installation to prevent starting issues and ensure proper fuel delivery. Avoid introducing any dirt or debris into the fuel system during the installation process, as this can quickly damage the precision components of the pump and injectors.

Service Note

Always replace the fuel filter(s) and inspect the fuel lines for contamination or damage when replacing the fuel injection pump.