CATEngine Parts

235-1400 Fuel Injector — Cat C15

This is a high-pressure fuel injector, a critical component responsible for atomizing and delivering diesel fuel into the engine's combustion chamber at the precise moment. It is engineered to withstand extreme temperatures and pressures, ensuring optimal fuel combustion and efficiency, unlike a clogged or worn injector which causes poor atomization and incomplete burning. Operators may observe rough idling, black smoke from the exhaust, and a noticeable decrease in engine power when this injector is failing.

Fuel Injector – Part No 235-1400 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

/script>

Related CAT Parts

From the same category — may also be needed

10r-2828
Fuel Injector
209-4153
Ring Gear
3g-7666
Hydraulic Pump Cartridge
1w-0568-1w0568
Fuel Transfer Pump 1W 0568
3398176PK
Piston Kit
543-3739
Solenoid Valve Coil

Browse all CAT Engine Parts →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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, hardened nozzle
ApplicationEngine fuel injection system
Service LifeReplace based on performance degradation or manufacturer recommendation
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing fuel injector may initially cause rough engine idling and a slight increase in exhaust smoke. If left unaddressed, the poor fuel atomization will lead to reduced engine power, increased fuel consumption, and potential cylinder damage from incomplete combustion. Continued operation can result in significant engine performance degradation and costly repairs.

Installation Tip

Ensure the injector bore in the cylinder head is perfectly clean and free of carbon deposits before installation. Do not overtighten the injector hold-down clamp, as this can distort the injector body and affect its sealing.

Service Note

Inspect the fuel lines, seals, and the engine's fuel filter when replacing a fuel injector.