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Cummins 4955686 Turbocharger Assembly
Cummins 4955686 Turbocharger Assembly - Image 2
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Cummins 4955686 Turbocharger Assembly


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Turbo ModelHX83 / HE800FG / HE851
Engine ApplicationCummins QSK60
Engine Displacement60.0 L
Engine Configuration16 Cylinder
Power Range2500 - 4023 HP
Cooling TypeOil Cooled
Model Years2004 - 2007
Unit Weight55 kg
Package Dimensions80 × 50 × 50 cm

Manufacturer No.

  • HX83
  • HE800FG
  • HE851

OEM Part No.

  • 4955686
  • 5321612
  • 4047291
  • 4042815
  • 4041789
  • 3784397
  • 3595430
  • 3595431
  • 4035968
  • 3800994

Engine Part No.

  • Cummins QSK60

Interchange No.

  • 3592384
  • 3593646
  • 3595429
  • 4035965
  • 3592386
  • 3592387

Fitment Vehicles

  • Industrial Mine Truck
  • Cummins Industrial Truck
This turbocharger assembly serves as a direct replacement for Cummins QSK60 60.0L 16-cylinder diesel engines rated between 2500 and 4023 HP. The unit features Holset HX83, HE800FG, and HE851 turbo model configurations with a CHRA core referencing part number 4042815. Designed for oil-cooled operation in severe duty mining and industrial environments, the assembly integrates compressor and turbine housings optimized for high-altitude and high-load cycles typical of 2004-2007 model year mine haul trucks. The component weighs approximately 55 kg and utilizes a fixed geometry turbine design with wastegate actuation for boost control.