3500717 HC3 Turbocharger Bearing Housing for Cummins NTE290

This aftermarket 3500717 bearing housing is a replacement component for the HC3 turbocharger, specifically listed for Cummins NTE290 engines in Leyland Marathon trucks. It serves as a core assembly part for heavy-duty applications, including DAF and Volvo truck fleets, where accurate part number verification is essential before installation.

Key Specifications

• Part Number: 3500717
• Product Type: Bearing Housing
• Turbo Model: HC3
• Reference Application: Cummins NTE290
• Packing: N/A
• Gross Weight: 0 kg
• Image Availability: Not provided

This section lists the core identification fields for the 3500717 HC3 bearing housing. Buyers should use these facts to cross-check their existing unit or service manual. Since no OEM reference numbers are supplied in the input, verify the part number against your specific engine code and turbo configuration before placing an order.

Application & Compatibility

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

• Leyland > Marathon > Marathon Truck > CUMMINS NTE290
• Aksa > AC 750-6 and AC 825 > AC 750-6 and AC 825 Genset > CUMMINS VTA28
• Case IH > Case IH Magnum 7200 Series > Case International 7220 > Cummins C Series
• DAF > NTE290
• DAF
• DEUTZ > VOLVO
• Foden > Haulmaster > Haulmaster Truck > CUMMINS NTC250
• Foden > FD12
• PERKINS > ROLLS ROYCE FD12
• PERKINS > PERKINS INDUSTRIAL > CUMMINS NT743-N
• VOLVO > TD100A
• VOLVO > VOLVO TRUCK > VOLVO TD121K

This bearing housing is associated with a range of heavy-duty and industrial applications. Reference paths include Leyland Marathon trucks with Cummins NTE290 engines, DAF NTE290 units, and Volvo TD121K trucks. Additional clues point to Case IH Magnum 7200 Series with Cummins C Series engines, Foden Haulmaster with NTC250, and Aksa gensets with VTA28 engines. These paths serve as verification clues only. Buyers must confirm the specific engine code, vehicle model, and turbo configuration against their own unit before ordering. Do not assume universal fitment; verify part number 3500717 and physical dimensions to ensure correct replacement application.

Technical Notes

The HC3 turbocharger model typically uses a center housing assembly that supports the shaft and manages oil flow. This bearing housing is a critical structural component. Inspect the shaft for wear and ensure mating surfaces are clean before installation. Confirm that the new housing aligns correctly with the CHRA to prevent oil leaks or shaft binding. No specific material grades or cooling configurations are provided in the input data. Verify all technical details against your service manual or existing unit.

B2B Supply

LeadTurbo supplies this 3500717 HC3 bearing housing to B2B buyers, including repair shops, rebuilders, and fleet parts distributors. Volume pricing is available for bulk orders, and worldwide shipping supports timely delivery for international clients. Technical fitment support is provided to help verify application details against specific engine codes such as Cummins NTE290 or VTA28. Buyers are encouraged to submit their vehicle and engine information for pre-shipment inspection. This service helps confirm that the replacement component matches the specific turbo configuration, reducing the risk of incorrect part selection.