4089126 HX80 Turbocharger Replacement for Cummins QSK60 Marine Engines

This aftermarket 4089126 HX80 turbocharger is a replacement assembly for Cummins QSK60 marine engines. It serves as a reference application for marine power systems, with OEM reference numbers such as 2840585 and 2843029 available to help confirm fitment. Verify your specific engine code and production year before ordering.

Key Specifications

• Part Number: 4089126
• Product Type: Turbocharger
• Turbo Model: HX80
• Application Clue: Cummins QSK60 Marine, 2 Stage Tier
• Packing Dimensions: 43*45*46 cm
• Gross Weight: 55 kg
• Representative OEM Reference Numbers: 2840585, 2843029, 2843030, 2881816, 2882097, 3591748

These specifications help B2B buyers verify the physical logistics profile and cross-reference the unit against their service records. The 55 kg gross weight and specific packing dimensions are critical for calculating freight costs and handling requirements for marine installations. Use the listed OEM reference numbers to confirm the correct HX80 variant for your specific engine configuration.

Application & Compatibility

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

• CUMMINS > CUMMINS MARINE > CUMMINS QSK60 2 STAGE TIER

This HX80 turbocharger assembly is listed for the Cummins QSK60 marine application, specifically the 2 Stage Tier configuration. The part number 4089126 serves as the primary identifier for this replacement unit. Buyers should verify their specific engine code and production year against the supplied OEM reference numbers, such as 2840585 and 2843029, to confirm the correct variant.

• Application Path: Cummins > Cummins Marine > Cummins QSK60 2 Stage Tier
• Verification Step: Cross-check service records for matching OEM references.
• Note: Marine installations may vary by production year; confirm the specific turbo configuration before ordering.

Technical Notes

The HX80 turbocharger model is associated with large-displacement marine power systems. For this specific 4089126 unit, the application clue points to the Cummins QSK60 2 Stage Tier configuration. Buyers should verify the exact turbo configuration against their engine service records, as marine installations may vary by production year. Cross-checking the supplied OEM reference numbers, such as 2840585 and 2843029, helps confirm the correct variant. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 4089126 HX80 turbocharger. Technical fitment support is available to assist with verifying engine codes and OEM reference numbers before placing an order. This service helps repair shops and distributors confirm the correct variant for their specific Cummins QSK60 marine application. Contact our team to discuss bulk requirements or request additional fitment documentation.