CATEngine Parts

10r-2782-118-9027 Fuel Injector — Cat C15

This is a CAT Fuel Injector, precisely engineered to deliver the correct amount of fuel into the engine cylinders at the optimal time for combustion. It is manufactured to strict quality standards, ensuring consistent fuel atomization and spray patterns superior to worn injectors that can cause poor performance. Operators may observe rough idling, reduced engine power, increased exhaust emissions, or difficulty starting the engine when an injector is malfunctioning.

Fuel Injector – Part No 10r-2782-118-9027 – 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 Injector
MaterialHardened steel and brass
ApplicationEngine fuel system
Service LifeReplace every 3,000-5,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing fuel injector is often a rough or uneven engine idle and a noticeable drop in power. If ignored, fuel delivery issues will worsen, leading to increased fuel consumption, excessive smoke, and potential engine misfires. Continued operation risks severe engine damage from improper combustion and increased stress on other components.

Installation Tip

Ensure the injector bore in the cylinder head is meticulously clean before installing the new injector. Avoid rotating the injector during installation, as this can damage the sealing surfaces.

Service Note

Always replace fuel filters when replacing fuel injectors to prevent contamination of the new components.