4045893 HX55W Turbocharger Replacement for Cummins ISM

This 4045893 HX55W turbocharger is an aftermarket replacement unit designed for Cummins ISM bus applications. It serves as a direct reference alternative to OEM part 4045894, supporting fleet maintenance and repair operations with verified fitment data.

Key Specifications

• Part Number: 4045893
• Product Type: Turbocharger
• Turbo Model: HX55W
• Application Clue: Cummins ISM bus engines
• OEM Reference: 4045894
• Packing Dimensions: 26*30*33 cm
• Gross Weight: 28 kg
• Image Availability: Not currently available

These specifications support initial identification and logistics planning. Verify the HX55W model designation and OEM reference 4045894 against your specific Cummins ISM engine variant before proceeding with an order.

Application & Compatibility

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

• CUMMINS > CUMMINS BUS > CUMMINS ISM

This HX55W turbocharger is listed for Cummins ISM bus applications. It serves as an aftermarket replacement reference for part number 4045893, associated with OEM reference 4045894. Buyers should verify the specific engine variant, production year, and turbo configuration against their unit before ordering. Confirm that the application path matches your fleet or repair requirements to ensure the correct replacement application.

Technical Notes

The HX55W designation indicates a specific turbocharger configuration for heavy-duty applications. For this unit, verify the turbine and compressor housing dimensions against your existing assembly to ensure correct installation. Confirm the shaft seal and bearing housing condition during pre-shipment inspection. Cross-reference the OEM number 4045894 with your Cummins ISM engine documentation. If the turbo is part of a rebuild kit, check that all included components match the 4045893 part number. Technical fitment support is available to assist with configuration verification before finalizing your order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing tiers for the 4045893 HX55W turbocharger. Worldwide shipping is available for fleet and distributor orders. Technical fitment support is provided to verify the HX55W model against your Cummins ISM engine application. Confirm part number 4045893 and OEM reference 4045894 before finalizing bulk orders. Contact the supplier for current stock availability and logistics details.

For fleet maintenance planning, confirm the 26*30*33 cm packing dimensions and 28 kg gross weight to streamline warehouse storage and freight calculations. When scheduling bulk orders for Cummins ISM bus fleets, cross-reference the HX55W model against your specific engine variant and production year to prevent installation errors. LeadTurbo provides technical fitment support to help verify part number 4045893 and OEM reference 4045894 before finalizing purchase orders. This verification step helps ensure the replacement application matches your operational requirements and reduces the risk of incorrect part selection during high-volume procurement.