4031457 HX60 Turbocharger Core for ONAN 300DQBA Gensets

This aftermarket 4031457 HX60 Core serves as a replacement turbocharger core for ONAN 300DQBA generator sets equipped with CUMMINS N14 G2 535HP engines. Verify part number, engine code, and application details before ordering to ensure correct fitment for your specific generator set configuration.

Key Specifications

• Part Number: 4031457
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: HX60
• Gross Weight: 12 kg
• Application Clue: ONAN 300DQBA generator sets
• Engine Reference: CUMMINS N14 G2 535HP
• OEM References: None supplied; verify against service manual
• Packing: Not specified
• Image Availability: No product image provided

Application & Compatibility

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

• ONAN > 300DQBA > DQBA (300 kW generator set) > DQBA (300 kW generator set) Genset > CUMMINS N14 G2 535HP

This core is listed for ONAN 300DQBA generator sets equipped with CUMMINS N14 G2 535HP engines. The application path serves as a reference clue for verification; confirm the specific engine code and turbo configuration against your service manual before ordering. Buyers should verify the physical mounting details and shaft orientation of the HX60 core to ensure it matches their installation requirements. Since no OEM reference numbers are supplied, cross-check part number 4031457 directly with your equipment documentation to avoid misidentification.

Technical Notes

The HX60 turbocharger core is a balanced rotating assembly designed for high-speed operation in generator set applications. For this specific part number 4031457, the core is associated with CUMMINS N14 G2 535HP engines found in ONAN 300DQBA units. Buyers should verify the shaft orientation and mounting details against their service manual, as configuration details can vary by production year. Since no OEM reference numbers are supplied for this item, cross-checking the public part number against your equipment documentation is essential to confirm the correct replacement application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4031457 HX60 Core. Technical fitment support is available to verify part number, engine code, and application details before ordering. This service helps repair shops, rebuilders, and distributors confirm the correct replacement application for ONAN 300DQBA generator sets equipped with CUMMINS N14 G2 535HP engines. Inquire with specific equipment documentation to ensure accurate identification and efficient procurement.