4033735 HX40W Turbocharger Replacement for Cummins ISLE Engines

This 4033735 HX40W turbocharger is an aftermarket replacement unit designed for Cummins ISLE engine applications. It serves as a direct alternative to OEM reference numbers 2842228, 2842229, 2842233, and 2881976, supporting fleet and repair shop inventory needs with verified fitment checks.

Key Specifications

• Part Number: 4033735
• Product Type: Turbocharger
• Turbo Model: HX40W
• Application Clue: Cummins ISLE
• Packing Dimensions: 26*30*33 cm
• Gross Weight: 16 kg
• OEM Reference Numbers: 2842228, 2842229, 2842233, 2881976

This unit is supplied as a complete aftermarket replacement assembly. Buyers should verify the specific turbo configuration against their engine code and production year. The listed OEM reference numbers serve as verification clues for fitment confirmation. Confirm that the bearing housing ports and cooling connections align with your existing Cummins ISLE setup before finalizing the order.

Application & Compatibility

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

• CUMMINS > CUMMINS VARIOUS > CUMMINS ISLE

This HX40W turbocharger is listed for Cummins ISLE engine applications, serving as an aftermarket replacement for units associated with OEM reference numbers 2842228, 2842229, 2842233, and 2881976. These references act as verification clues rather than confirmed fitment confirms. Buyers should cross-check the part number 4033735 against their specific engine code, production year, and existing turbo configuration. Verify that the bearing housing ports and cooling connections align with your current setup before finalizing the order. This ensures the replacement application matches your fleet or repair shop requirements without assuming universal compatibility.

Technical Notes

The HX40W is a water-cooled turbocharger model, so verify that the water cooling ports on this unit align with your Cummins ISLE engine's cooling system layout. Inspect the bearing housing oil feed and return ports for blockages or debris to ensure proper lubrication during operation. If the previous unit shows signs of foreign object damage (FOD) in the oil lines or intake, perform a system clean before installing this 4033735 replacement to prevent contamination. Confirm that the physical port locations and sizes match your existing setup before finalizing the order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for fleet and repair shop inventory. Technical fitment support is available to help verify part number 4033735, engine code, and OEM reference numbers such as 2842228 and 2842229 before ordering. Worldwide shipping is available for this 16 kg unit. Confirm your specific Cummins ISLE application and cooling port alignment with our team to ensure the replacement matches your requirements.