original Common Rail Fuel Injector Cross Reference 367-4293, 456-3493, 20R-5079, Fuel Injector 456-3544 Replacement for OEM, C9.3 Engine, Excavator 336E 336E L Loader 966K 972K original new injector
| Model Number: | 456-3544 |
| MOQ: | 1 Piece |
| Price: | $195-$285 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Common Rail Fuel Injector 367-4293
,C9.3 Engine Fuel Injector
,Excavator 336E Fuel Injector
original Common Rail Fuel Injector Cross Reference 367-4293, 456-3493, 20R-5079, Fuel Injector 456-3544 Replacement for OEM, C9.3 Engine, Excavator 336E 336E L Loader 966K 972K original new injector
Fuel Type | Diesel |
Condition | New / Remanufactured |
Applicable Engine | C9.3 Engine |
Injector Type | Common Rail Diesel Fuel Injector Assembly |
Quality Standard | OEM Specification |
Packaging | Standard Export Packaging |
Fuel System | High Pressure Common Rail Fuel Injection System |
OE Number | 456-3544 |
Brand | |
Cross Number / Universal Number | 4563544, 20R-5079, 20R5079, CAT4563544, CAT20R5079 |
Vehicle / Equipment Application | 336E / 336EL / 336ELN Excavator, 966K / 972K Wheel Loader, D6T Bulldozer, Generator & Industrial Power Equipment |
Application Type | Construction, Mining & Industrial Power Generation Equipment |
Engineered for the C9.3 diesel platform, the fuel injector 456-3544 is a high-pressure common rail injector assembly designed to restore precise fuel metering and atomization in heavy-duty fuel injection systems. Supplied under OE number 456-3544 and fully interchangeable with cross reference numbers 4563544, 20R-5079, 20R5079, 4563544, and 20R5079, this injector serves as a direct OEM replacement, supporting stable combustion, fuel efficiency, and reliable engine performance under demanding operating conditions.
The injector is compatible with a broad range of machines powered by the C9.3 engine, including 336E, 336EL, and 336ELN hydraulic excavators, 966K and 972K wheel loaders, and the D6T track-type tractor, as well as generator set and industrial power appliions. This wide equipment coverage makes the 456-3544 a practical sourcing option for parts distributors, fleet maintenance providers, rental companies, and engine rebuilders operating across the construction, mining, and power generation sectors.
Manufactured to OEM specifiions, the 456-3544 injector assembly delivers the consistent spray performance and high-pressure reliability required by modern common rail fuel systems. As a cost-effective replacement for worn or failing injectors, it helps minimize machine downtime and extend engine service life. We support B2B buyers with flexible order quantities, part number verifiion, and responsive technical assistance to ensure the correct match for every C9.3 appliion. Contact our team for quotations, availability, and delivery details.
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