XZR8®
Cummins 4307475 Fuel Injector Assembly
Cummins 4307475 Fuel Injector Assembly - Image 2
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Cummins 4307475 Fuel Injector Assembly


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Fuel SystemXPI Common Rail
Fuel TypeDiesel
Actuation TypeSolenoid
Maximum Injection Pressure2200 bar
Net Weight1.1 kg
Package Dimensions25 × 12 × 10 cm

Manufacturer No.

  • 4307475
  • 4307475RX
  • 5491515
  • 4307468
  • 708398AT

OEM Part No.

  • 4307475
  • 5491515
  • 4307468

Engine Part No.

  • Cummins ISG
  • Cummins ISG11
  • Cummins ISG12
  • Cummins ISGe
  • Cummins QSG12
  • Cummins X12

Interchange No.

  • 4307475RX
  • 5461710
  • 5473254EF

Fitment Vehicles

  • Foton Auman Truck
  • Heavy-Duty Commercial Trucks
  • Industrial Power Generation Units
The Cummins 4307475 is an XPI (High Pressure Common Rail) fuel injector designed for the Cummins ISG, QSG, and X12 engine platforms. It features solenoid actuation for precise fuel delivery control at injection pressures up to 2200 bar, ensuring optimal combustion efficiency and emissions compliance in heavy-duty applications. This injector assembly replaces OEM part numbers 4307475, 5491515, and 4307468. It is engineered for compatibility with Foton Auman heavy-duty trucks and various industrial power generation units equipped with the specified Cummins engine models. Service repair kits such as nozzle kit 4307083 and overhaul kit 5473254EF are available for maintenance.