5351329 HX83 Turbocharger Thrust Ring for Cummins QSK60 2500HP

This 5351329 Thrust Ring is an aftermarket replacement component for HX83 turbochargers, designed for Cummins QSK60 2500HP engines in Komatsu 830E mining haul trucks. Verify part number, engine code, and turbo configuration before ordering to ensure correct fitment for your specific application.

Key Specifications

• Part Number: 5351329
• Product Type: Thrust Ring
• Turbo Model: HX83
• Reference Application: Cummins QSK60 2500HP in Komatsu 830E mining haul trucks
• Packing Dimensions: 12 x 17 x 4 cm
• Gross Weight: 0.5 kg
• Image Availability: Yes, including front, top, and bottom angled views

This machined metal component features a circular disc-like shape with a central bore and a distinct stepped profile. The wide outer flange and raised central hub are visible in the studio photography, showing a silver-grey metallic finish with polished surfaces on the bore and flange. Buyers should verify the part number 5351329 and HX83 turbo model against their specific unit before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• KOMATSU > 830E series > 830E series Mining haul truck > CUMMINS QSK60 2500HP

This 5351329 Thrust Ring is listed for HX83 turbochargers in Cummins QSK60 2500HP engines, specifically associated with Komatsu 830E mining haul trucks. Use this reference application to help confirm fitment for your specific unit. Verify the part number 5351329, engine code QSK60, and turbocharger configuration against your equipment records before ordering. Buyers should cross-check OEM reference numbers and production year details with their technical team to ensure the correct replacement component is selected for their mining fleet or repair project.

Technical Notes

The HX83 turbocharger is a heavy-duty unit typically associated with large displacement engines such as the Cummins QSK60. The thrust ring manages axial loads on the rotor assembly, helping maintain stable shaft alignment during high-speed operation. Before installation, inspect the shaft and bearing surfaces for scoring or excessive wear. Ensure the housing is clean and free of debris to prevent premature component failure. If the turbine or compressor wheels show significant damage, replacing the complete HX83 assembly may be more practical than individual parts. Verify the specific turbo configuration and part number 5351329 against your equipment records before proceeding with the repair.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 5351329 HX83 Thrust Ring. Technical fitment support is available to help verify part number, engine code, and turbo configuration before ordering. Worldwide shipping is available for this compact 0.5 kg component. Contact our team to confirm application details for your Cummins QSK60 or Komatsu 830E fleet.