4045572 HX40W Turbocharger Replacement for Cummins ISLE

This aftermarket 4045572 HX40W turbocharger serves as a replacement unit for Cummins ISLE engine applications. Designed to reference OEM numbers 4045571 and 4955901, it supports fleet maintenance and repair needs. Verify specific engine codes and vehicle fitment details before ordering to ensure correct application.

Key Specifications

This HX40W turbocharger assembly is identified by part number 4045572. It serves as an aftermarket replacement unit for Cummins ISLE engine applications. The unit references OEM numbers 4045571 and 4955901 for cross-verification purposes. Key physical specifications include a gross weight of 16 kg. The standard packing dimensions are 26*30*33 cm, designed to protect the assembly during transit. These metrics assist logistics teams in calculating shipping costs and handling requirements. Verify all details against your specific engine variant before finalizing the order.

Application & Compatibility

This HX40W turbocharger is listed for Cummins ISLE engine applications. Buyers should verify the specific engine variant and vehicle model before ordering. The unit references OEM numbers 4045571 and 4955901 to help confirm fitment. Always cross-check these reference numbers with your engine documentation. This step ensures the replacement matches your exact application requirements. Contact technical support if you need assistance verifying compatibility for your specific fleet unit.

Technical Notes

The HX40W model designation indicates specific compressor and turbine wheel dimensions. Verify these sizes match your Cummins ISLE engine's airflow requirements. Check the inducer and exducer diameters against your original unit. Ensure the mounting flange bolt pattern aligns with your engine block. Confirm the oil inlet and outlet connections match your system. Technical fitment support is available to assist with these verification steps. Proper alignment prevents installation errors and ensures stable operation.

B2B Supply

Volume pricing is available for bulk orders of the 4045572 HX40W turbocharger. We offer worldwide shipping to support global fleet maintenance and repair operations. Technical fitment support is provided to help verify engine codes and OEM reference numbers before ordering. Contact our sales team for current stock levels and wholesale rates. Ensure all application details are confirmed to streamline your procurement process.