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Cummins 5458406 Turbocharger Repair Kit

Cummins 5458406 Turbocharger Repair Kit


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Kit TypeTurbocharger Major Repair Kit
Turbo SeriesHolset HX30 HX35 HX40
Included ComponentsJournal Bearings Thrust Bearing Seals Gaskets Lock Nuts Retaining Rings
ApplicationsTurbocharger Rebuild Overhaul
ConditionNew
Net Weight1.5 kg
Package Dimensions25 × 15 × 10 cm

Manufacturer No.

  • 5458406

OEM Part No.

  • 5458406

Engine Part No.

  • Cummins M11
  • Cummins ISM
  • Cummins N14
  • Cummins ISL
  • Cummins ISLe

Interchange No.

  • 3575205
  • 4032011
  • K3575205
The Cummins 5458406 is a major repair kit designed for Holset HX30 HX35 and HX40 frame turbochargers. The kit includes high-precision journal bearings thrust bearing assembly piston ring seals O-rings gaskets lock nuts and retaining rings required for a complete turbocharger rebuild. It restores rotor assembly radial and axial clearances to OEM specifications ensuring optimal boost pressure response and oil control. This kit services turbochargers mounted on Cummins M11 ISM N14 ISL and ISLe engine platforms used in heavy-duty truck and construction equipment applications. All components meet Cummins material hardness and dimensional tolerances for sustained high-temperature operation.