4089922 HX55W Turbocharger Replacement for Cummins ISM Bus

This aftermarket 4089922 HX55W turbocharger serves as a replacement unit for Cummins ISM bus engines. Designed for commercial fleet maintenance, it references OEM numbers 4039199 and 4039200 to assist with fitment verification. Buyers should confirm engine specifications and vehicle application details before ordering to ensure proper installation and operational reliability.

Key Specifications

This HX55W turbocharger assembly is identified by part number 4089922. It serves as an aftermarket replacement unit for Cummins ISM engines, commonly found in bus applications. The unit references OEM numbers 4039199 and 4039200 to assist with identification. Key physical specifications include a gross weight of 28 kg. Packing dimensions are 34x34x38 cm, facilitating standard freight handling. These details help buyers verify logistics requirements and ensure the correct unit is selected for their specific fleet maintenance needs.

Application & Compatibility

This HX55W turbocharger is listed for Cummins ISM bus applications. Buyers should verify the engine code and vehicle model to ensure proper replacement application. The unit references OEM numbers 4039199 and 4039200 for identification purposes. Always confirm these reference numbers against your existing turbocharger tag. Verify physical dimensions and connection points before ordering to avoid fitment issues. This cautious approach helps ensure the correct aftermarket replacement is selected for your specific fleet maintenance needs.

Technical Notes

This HX55W turbocharger assembly is designed for Cummins ISM bus engines. Buyers should verify physical connection points, including compressor outlet and turbine inlet dimensions, against their existing unit. Check actuator arm position and blow-off valve related hardware to ensure proper operation. Confirm oil supply and return line fittings match your engine configuration. These verification steps help prevent installation issues and ensure the replacement unit functions correctly within your specific bus application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4089922 HX55W turbocharger. Technical fitment support is available to verify engine codes and connection points before ordering. Worldwide shipping options help streamline logistics for fleet maintenance and repair shops. Contact our team to confirm stock availability and discuss bulk order requirements for Cummins ISM bus applications.