CATEngine Parts

0r-3580 4 Pcs Fuel Injector — Cat Engine 3114

This set of four fuel injectors is engineered to deliver a precise spray pattern of fuel into the combustion chambers for optimal power and efficiency. Manufactured to meet rigorous quality standards, they ensure consistent fuel delivery, unlike worn injectors that can lead to uneven combustion. Operators may notice rough idling, misfires, reduced engine performance, or increased exhaust smoke if these fuel injectors are not functioning correctly.

4 Pcs Fuel Injector – Part No 0r-3580 – 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 Set (4 pcs)
MaterialSteel Alloy
ApplicationEngine Fuel Delivery
Service LifeReplace based on performance or diagnostic codes
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of trouble with these fuel injectors is often an uneven engine idle or occasional misfires. If the issue persists, it can lead to a noticeable decrease in engine power and an increase in fuel consumption and exhaust emissions. Continued operation with faulty injectors risks poor combustion, potentially leading to cylinder damage.

Installation Tip

Thoroughly clean the injector ports in the cylinder head before installing the new injectors to prevent leaks or damage. Ensure the retaining clips are properly seated to secure the injectors firmly in place.

Service Note

Replace the fuel filter and inspect the fuel rail for any debris or damage when installing new fuel injectors.