3590044 HX55 Turbocharger Replacement for Cummins ISM Bus

This aftermarket 3590044 HX55 turbocharger serves as a replacement unit for Cummins ISM bus engines. Designed for commercial fleet maintenance, it references OE numbers such as 2834419 and 3536995 to assist with fitment verification. Buyers should confirm engine specifications and mounting details before ordering to ensure proper application.

Key Specifications

This HX55 turbocharger assembly is identified by part number 3590044. It is supplied as a complete unit for Cummins ISM bus engine applications. The package includes the main turbocharger body with standard mounting hardware. Gross weight is approximately 22 kg, packed in a 26x30x33 cm carton. Representative OEM reference numbers include 2834419, 2837413, 3536995, and 3590045. These references assist in identifying the correct replacement unit. Verify all physical dimensions and flange patterns against your existing turbocharger before installation. Technical support is available to confirm specific application details.

Application & Compatibility

This HX55 turbocharger is listed for Cummins ISM bus engine applications. It serves as a replacement reference for units identified by OE numbers such as 2834419, 2837413, and 3536995. Buyers should verify the specific engine serial number and vehicle configuration before ordering. Cross-checking these OEM reference numbers helps confirm the correct replacement application. Always validate mounting patterns and flange dimensions against your existing unit to ensure proper fitment.

Technical Notes

The HX55 series typically features a standard turbine and compressor housing design suitable for heavy-duty bus engines. This unit is supplied as a complete assembly, including the bearing housing and shaft. Buyers should inspect the inlet and outlet flange dimensions to match their exhaust and intake manifold configurations. Verify that the oil supply and drain line connections align with the Cummins ISM engine block specifications. Confirm the actuator related hardware type matches your existing setup before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3590044 HX55 turbocharger. Worldwide shipping is available for fleet parts distributors and repair shops. Technical fitment support helps verify mounting patterns and OEM reference matches before dispatch. Contact our team to confirm stock levels and lead times for bulk orders. We provide detailed documentation to assist with your procurement process.