Caterpillar original Replacement Fuel Injector 10R-4764 for C9 Engine, 387-9438, Cross Reference 293-4074, 10R-7223 for Excavator Generator 336D 336D2 D300GC 330D E330D original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 10R-4764 |
| MOQ: | 1 |
| Price: | $299-$456 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar 10R-4764 fuel injector
,C9 engine replacement injector
,Excavator generator 336D injector
Caterpillar original Replacement Fuel Injector 10R-4764 for C9 Engine, 387-9438, Cross Reference 293-4074, 10R-7223 for Excavator Generator 336D 336D2 D300GC 330D E330D original new injector
Fuel Type | Diesel |
Condition | — |
Applicable Engine | Caterpillar CAT C9 / C9 ACERT |
Injector Type | Common Rail Fuel Injector (Fuel Injection Nozzle Assembly) |
Quality Standard | OEM Quality (Original OEM) |
Packaging | — |
Fuel System | Diesel Common Rail Fuel Injection System |
OE Number | 10R-4764 |
Brand | CAT (Caterpillar) |
Cross Number / Universal Number | 10R4764, 254-4339, 2544339, 387-9433, 3879433 |
Vehicle / Equipment Application | Excavators, Loaders, Generator Sets, Trucks, Marine Engines; Construction, Mining and Power Generation Equipment |
Application Type | Heavy Duty Industrial — Engine Fuel Injection System Replacement |
Engine downtime on construction sites and mining operations often traces back to the fuel injection system, making the choice of replacement injector a decision that directly affects productivity. The Caterpillar CAT C9 fuel injector, OE number 10R-4764, is engineered for CAT C9 and C9 ACERT diesel engines and serves a wide range of equipment, including excavators, loaders, generator sets, trucks, and marine engines. For easy identification and procurement, this injector cross-references to 10R4764, 254-4339, 2544339, 387-9433, and 3879433, allowing buyers to match inventory records and service documentation with confidence.
Built to OEM quality standards, this diesel common rail injector delivers precisely metered, finely atomized fuel into the combustion chamber, supporting efficient combustion, stable power output, and responsive performance under heavy-duty conditions. As a core component of the common rail fuel system, the nozzle assembly works with the engine's fuel management to maintain consistent injection characteristics — essential for equipment operating long hours under continuous load.
For parts distributors, fleet maintenance teams, and repair workshops, this injector is a straightforward sourcing solution — one OE number covering construction, mining, power generation, marine, and truck applications on the CAT C9 platform. Whether servicing a single excavator or managing overhaul programs across a mixed fleet, the 10R-4764 provides the OEM-grade fitment needed to keep CAT-powered equipment running and reduce unplanned downtime.
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Contact Detail:
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