original 293-4073 Diesel Fuel Injector for C7 C9 Engine E330D E336D E340D Excavator Replacement OEM 2934073 10R-7223 328-2576 20R8065 original new injector
| Model Number: | 293-4073 |
| MOQ: | 1 Piece |
| Price: | $299-$456 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Diesel Fuel Injector for C7 C9 Engine
,C7 C9 Engine Fuel Injector replacement
,OEM 2934073 Diesel Fuel Injector
original 293-4073 Diesel Fuel Injector for C7 C9 Engine E330D E336D E340D Excavator Replacement OEM 2934073 10R-7223 328-2576 20R8065 original new injector
Fuel Type | Diesel |
Condition | Original Replacement / Reman Alternative |
Applicable Engine | C9 industrial engine, C9 generator set, C9 marine, C9 petroleum applications |
Injector Type | Injector GP-Fuel (Common Rail Diesel Fuel Injector) |
Quality Standard | OE Replacement Standard, Tested Performance |
Packaging | Clean, sealed, dry packaging |
Fuel System | High-Pressure Common Rail Diesel Injection System |
OE Number | 293-4073 |
Brand | . |
Cross Number / Universal Number | 293-4073, 10R-7223, 20R-8065, 328-2576, 387-9432, 148-012-0076 |
Vehicle / Equipment Application | 330D, 330D L, 336D LN, 336DLN, 340D2 L, 973D crawler loader, 586C forestry machine, C9 GEN SET, XQP300 |
Application Type | Construction machinery, mining equipment, power generation, forestry equipment, petroleum equipment, marine engines, engine rebuild workshops, export distribution |
Engineered for demanding heavy-duty diesel service, this C9 Fuel Injector 293-4073 delivers precision fuel atomization and reliable high-pressure performance for C9 industrial, generator set, marine, and petroleum engine applications. The injector is cross-referenced to 10R-7223, 20R-8065, 328-2576, 387-9432, and 148-012-0076, offering direct replacement potential for original and remanufactured units. Every unit is built with wear-resistant materials, coated plunger technology, and tested performance standards to withstand continuous duty cycles in construction, mining, forestry, and power generation environments.
The 293-4073 injector fits a wide range of equipment, including 330D, 330D L, 336D LN, 340D2 L, 973D crawler loader, 586C forestry machine, C9 GEN SET, and XQP300 generator sets. It supports low-sulfur diesel fuel compatibility and is suitable for engine rebuild workshops, diesel injection service centers, machinery distributors, fleet maintenance operators, and global export channels. Engine compatibility should be confirmed using the engine serial number, arrangement number, original injector part number, and official dealer data to ensure accurate fitment.
Common injector-related symptoms addressed by this replacement include hard starting, rough idle, black or white smoke, misfire, power loss, high fuel consumption, and fuel dilution in engine oil. Recommended servicing includes fuel pressure testing, return-flow testing, cylinder balance testing, diagnostic scanning, and professional injector bench testing. Follow official torque specifications, replace seals, install new fuel filters, and perform post-installation diagnostics for optimal reliability.
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