CATEngine Parts

10r-7230 Fuel Injector — Cat C15 C18

This Fuel Injector is a precision-engineered component that delivers atomized fuel directly into the combustion chamber at high pressure, crucial for efficient engine operation and emissions control. It is manufactured to exact flow rates and spray patterns, ensuring optimal combustion compared to a worn injector with inconsistent fuel delivery. Symptoms of a failing fuel injector include rough idling, misfires, reduced engine power, increased fuel consumption, and visible smoke from the exhaust.

Fuel Injector – Part No 10r-7230 – 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
MaterialSteel alloy, ceramic
ApplicationEngine fuel injection system
Service LifeReplace every 2,000-3,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a failing fuel injector include a noticeable increase in exhaust smoke and a rougher engine idle. If ignored, this can lead to incomplete combustion, reduced engine power, and potential damage to the turbocharger or catalytic converter from unburned fuel. Continued operation with faulty injectors can result in significant fuel waste and internal engine damage.

Installation Tip

Ensure the fuel system is properly bled of air after installation and that all sealing surfaces are clean and free of debris. Avoid overtightening the injector hold-down clamp, as this can damage the injector body or cylinder head.

Service Note

Replace the fuel filter element and inspect fuel lines for leaks when servicing or replacing fuel injectors.