4043590 HE221W Turbocharger Core for DAF Cummins ISB

This 4043590 HE221W core is an aftermarket replacement CHRA designed for DAF trucks equipped with Cummins ISB engines. It serves as a reference application for Ashok Leyland vehicles, supporting B2B buyers who require verified turbocharger components for fleet maintenance and repair operations.

Key Specifications

• Part Number: 4043590
• Product Type: Core (CHRA)
• Turbo Model: HE221W
• Gross Weight: 3 kg
• Application Clues: DAF Cummins ISB, Ashok Leyland Cummins
• OEM References: Not supplied; verify against your specific unit
• Packing: Not specified

This core is listed for DAF trucks with Cummins ISB engines and Ashok Leyland vehicles. It serves as an aftermarket replacement application for these reference paths. Buyers should verify the part number 4043590, engine code, and vehicle production year before ordering. Confirm that the turbo configuration and mounting orientation match your existing unit to ensure proper installation.

Application & Compatibility

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

• DAF > DAF TRUCK > CUMMINS ISB
• ASHOK-LEYLAND > CUMMINS
• ASHOK-LEYLAND > EURO 4
• ASHOK-LEYLAND

This 4043590 HE221W core is listed for DAF trucks with Cummins ISB engines and Ashok Leyland vehicles. It serves as an aftermarket replacement application for these reference paths. Buyers should verify the part number 4043590, engine code, and vehicle production year before ordering. Confirm that the turbo configuration and mounting orientation match your existing unit to ensure proper installation.

Technical Notes

The HE221W turbocharger model is associated with Cummins ISB engine applications in DAF and Ashok Leyland trucks. No specific VNT, variable-geometry, or oil-cooled system details are supplied for this unit. Buyers should verify the physical orientation of the turbine and compressor housings against their existing assembly. Confirm that the mounting position and shaft alignment match the reference application. Technical fitment support is available to assist with these verification steps before finalizing an order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4043590 HE221W core. Technical fitment support is available to assist with verifying part numbers, engine codes, and mounting orientations for DAF and Ashok Leyland applications. Distributors and repair shops can request quotes for bulk orders or specific fleet maintenance needs. All inquiries are processed with a focus on accurate part identification and pre-shipment inspection to ensure the correct replacement component is dispatched.