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Cummins 4030010 Turbocharger Repair Kit

Cummins 4030010 Turbocharger Repair Kit


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Kit TypeTurbocharger Repair Kit
Turbo ModelHolset HT60
ApplicationsCummins N14 Engine
Included ComponentsJournal Bearings, Thrust Bearings, Piston Rings, Seals
Max Operating Temperature950°C
Max Operating Speed100,000 RPM
Net Weight2.5 kg
Package Dimensions25 × 15 × 10 cm

Manufacturer No.

  • 4030010

OEM Part No.

  • 4038928
  • 4038929
  • 4040203
  • 4040204
  • 4042765
  • 4043944

Engine Part No.

  • Cummins N14
  • Cummins N14 HT60

Interchange No.

  • 3575205
  • 3533000
  • 3533001

Fitment Vehicles

  • Heavy Duty Trucks
  • Construction Machinery
  • Transit Buses
This turbocharger repair kit is engineered to meet OEM specifications for Cummins N14 heavy-duty diesel engines equipped with Holset HT60 turbochargers. The kit contains precision-manufactured journal bearings, thrust bearings, piston rings, and sealing components required for complete rotating assembly restoration. Designed for high-temperature exhaust environments up to 950°C and rotational speeds exceeding 100,000 RPM. Compatible with Cummins part numbers 4038928, 4038929, 4040203, 4040204, 4042765, and 4043944. Professional installation with VSR balancing recommended for optimal performance and durability in commercial vehicle applications.