CATEngine Parts

208-7951 Fuel Injector — Cat Engine 3054

This is a CAT Fuel Injector, responsible for precisely delivering fuel into the engine's combustion chamber at the correct pressure and timing. Manufactured to exact specifications, it ensures efficient combustion and optimal engine performance, unlike a clogged or leaking injector which can cause misfires and poor fuel economy. Operators may notice rough idling, reduced engine power, or increased exhaust emissions when a fuel injector is malfunctioning.

Fuel Injector – Part No 208-7951 – 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
ApplicationEngine Fuel System
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing fuel injector can initially cause rough engine idling and a noticeable decrease in power. If the problem persists, fuel economy will worsen, and exhaust emissions may increase, potentially leading to engine misfires. Continued operation with faulty injectors can result in uneven cylinder loading and potential damage to other engine components.

Installation Tip

Ensure the fuel system is thoroughly purged of air after installation to prevent starting issues; air in the lines can disrupt the precise injection timing. Avoid overtightening the injector hold-down clamp, as this can damage the injector body or mounting surface.

Service Note

When replacing fuel injectors, it is recommended to inspect the fuel filter and lines for any signs of contamination.