4027825 HX35W Turbocharger Core for Cummins 6BTAA & IVECO NEF

This aftermarket 4027825 HX35W turbocharger core is a replacement CHRA assembly designed for Cummins 6BTAA and IVECO NEF engine applications. It serves as an aftermarket replacement for the central rotating assembly, supporting repair shops and distributors seeking verified fitment for these specific truck and genset engines.

Key Specifications

• Part Number: 4027825
• Product Type: Core (CHRA)
• Turbo Model: HX35W
• Application Clues: Cummins 6BTAA, IVECO NEF
• Packing: 18*18*18 cm
• Gross Weight: 4 kg
• Representative OEM References: 2852695, 3598718, 3598800
• Image Availability: Yes

This core assembly includes the compressor wheel, turbine wheel, and central bearing housing. The metallic finish and machined components are visible in the provided studio images. Verify your specific engine code and OEM reference number against the 61 listed references to ensure correct application.

Application & Compatibility

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

• CUMMINS > CUMMINS TRUCK B SERIES > CUMMINS 6BTAA
• IVECO > IVECO 50 HZ GENSET > IVECO NEF 6 CYL 14V
• IVECO > IVECO CRAWLER EXCAVATOR > IVECO NEF
• IVECO > IVECO LANDINI TRACTOR > IVECO NEF TAA 173HP
• IVECO > IVECO TRUCK > IVECO 250HP
• IVECO > IVECO TRUCK

This core is listed for Cummins 6BTAA and IVECO NEF applications, including IVECO 50 HZ Genset and Landini Tractor variants. It is associated with 61 OEM reference numbers, such as 2852695, 3598718, and 3598800. Use these reference numbers to verify fitment against your specific engine code and production year. Confirm the turbo configuration and emission standard before ordering. For IVECO NEF 6 CYL 14V or IVECO Crawler Excavator applications, cross-check the OEM reference to ensure the HX35W core matches your unit. Technical fitment support is available to assist with verification.

Technical Notes

The HX35W core assembly features a central bearing housing with a three-hole mounting flange, a threaded shaft stud, and machined metallic components. Visible studio images show the compressor wheel with curved blades and the turbine wheel at the base. These structural details help buyers verify the physical configuration against their existing unit. Confirm the bearing housing flange pattern and shaft stud dimensions match your application. Verify the specific OEM reference number, such as 2852695 or 3598718, to ensure the core aligns with your engine's emission standard and production year. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4027825 HX35W core. Technical fitment support is available to assist with verifying engine codes, OEM reference numbers, and application details before ordering. For inquiries regarding bulk orders or specific Cummins 6BTAA and IVECO NEF applications, contact our team to confirm part number 4027825 and associated references such as 2852695 or 3598718. We provide pre-shipment inspection and quality control to ensure the core assembly meets your repair requirements.