4033670 HX40W Turbocharger Replacement for Cummins 6CTAA 325HP

This aftermarket 4033670 HX40W turbocharger serves as a replacement unit for Cummins 6CTAA 325HP fire pump engines. Designed for industrial applications, it references OEM numbers 3594800 and 3594801 to assist buyers in verifying fitment before ordering.

Key Specifications

This HX40W turbocharger assembly is identified by part number 4033670. It references OEM numbers 3594800 and 3594801 for verification purposes. The unit ships in a 26*30*33 cm package with a gross weight of 16 kg. These specifications help buyers confirm the correct replacement unit for their Cummins 6CTAA 325HP fire pump application. Verify all dimensions and connection points against your existing turbocharger before finalizing your order to ensure proper installation.

Application & Compatibility

This HX40W turbocharger is listed for Cummins 6CTAA 325HP fire pump applications. Buyers should verify the engine model and vehicle type against their specific unit before ordering. The product references OEM numbers 3594800 and 3594801 to assist with identification. Confirm that the mounting details and connection sizes match your existing turbocharger. Always check the physical dimensions and port configurations to ensure proper installation in your fire pump system.

Technical Notes

The HX40W series typically features a fixed-geometry turbine housing design, optimized for steady-state performance in industrial fire pump applications. Buyers should verify the compressor and turbine inlet/outlet dimensions match their existing unit. Check the shaft seal type and bearing housing configuration to ensure proper alignment with the Cummins 6CTAA engine block. Confirm that the actuator arm length and pivot point geometry align with your specific engine control setup. Always cross-reference physical mounting details before installation to prevent mechanical interference or seal failure during operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4033670 HX40W turbocharger. Technical fitment support is available to help verify engine codes and OEM references before ordering. Worldwide shipping ensures reliable delivery for Cummins 6CTAA fire pump replacements. Contact our team for bulk inquiries and detailed application verification.

For fleet managers and repair shops, this 16 kg unit arrives in a 26*30*33 cm package designed for secure handling. Buyers should inspect the compressor and turbine wheels for shipping damage upon receipt. Verify that the oil supply and drain lines match the Cummins 6CTAA engine block specifications before installation. LeadTurbo provides technical support to assist with part number verification and fitment questions. Contact our team for volume pricing inquiries or to confirm stock availability for your specific fire pump application.