4027380 HX80 HX85 Turbocharger Core for Cummins KTA50

This aftermarket 4027380 HX80 HX85 core is a replacement CHRA for Cummins KTA50 engines. It serves as a technical reference for buyers verifying part number 4027380 and OEM reference 3791692 before ordering.

Key Specifications

• Part Number: 4027380
• Product Type: Core (CHRA)
• Turbo Model: HX80 HX85
• Application Clue: Cummins KTA50
• Gross Weight: 15 kg
• OEM Reference: 3791692

This core is listed for Cummins KTA50 engines. Verify the specific engine code and turbo configuration against your application documentation before ordering.

Application & Compatibility

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

• CUMMINS > CUMMINS TA-LUFT > CUMMINS KTA50

This core is listed for Cummins KTA50 engines within the TA-LUFT application path. Buyers should verify the specific engine code, production year, and turbo configuration against their service documentation before ordering. The representative OEM reference number 3791692 serves as a key identifier for cross-checking fitment. Confirm the turbine housing flange type and bolt pattern match your existing setup. Technical fitment support is available to assist with these verification steps.

Technical Notes

The HX80 and HX85 series are large displacement turbocharger models typically associated with heavy-duty diesel applications. For this 4027380 core, verify the specific compressor housing A/R ratio and turbine housing flange dimensions against your Cummins KTA50 engine documentation. Confirm the bearing housing seal configuration and shaft alignment requirements before installation. Since the input does not specify VNT or cooling systems, treat these as unconfirmed variables. Buyers should cross-check the OEM reference 3791692 to ensure the CHRA matches the supplied reference details for their specific engine serial number.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, and fleet parts distributors with volume pricing for the 4027380 HX80 HX85 core. Worldwide shipping is available for this aftermarket replacement application. Technical fitment support is provided to help verify part number 4027380, Cummins KTA50 engine codes, and OEM reference 3791692 before ordering. Buyers can request pre-shipment inspection details and confirm specific turbo configurations to ensure the CHRA meets their operational requirements. This service model supports efficient sourcing for heavy-duty diesel maintenance and rebuild operations.