3594856 HX30W Turbocharger Core for Cummins 4BT Replacement

This aftermarket HX30W turbocharger core (part number 3594856) serves as a replacement component for Cummins 4BT and 4BTAA engines. Designed for rebuild applications, it references OEM numbers such as 3768450 and 4027065 to help confirm fitment. Buyers should verify engine specifications and mounting details before ordering to ensure proper application.

Key Specifications

This HX30W turbocharger core (part number 3594856) is designed for rebuild applications in Cummins 4BT and 4BTAA engines. Key details include:

• Part Number: 3594856
• Product Type: Core (CHRA)
• Turbo Model: HX30W
• Gross Weight: 4 kg
• Packing Dimensions: 12x12x12 cm
• Representative OEM References: 3768450, 4027065, 4027097

Verify these specifications against your original unit to ensure correct identification. This core serves as a replacement component for specific HX30W assemblies. Confirm all mounting details and port orientations before finalizing your order.

Application & Compatibility

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

• CUMMINS > CUMMINS VARIOUS > CUMMINS 4BT
• CUMMINS > CUMMINS 4BTAA 160HP
• CUMMINS > CUMMINS 4BTAA
• CUMMINS > CUMMINS ISBE 150HP
• CUMMINS
• DFM > CUMMINS 4BTAA 138HP

This HX30W core is listed for Cummins 4BT, 4BTAA, and ISBE engine applications. It serves as a replacement reference for units associated with OEM numbers such as 3768450, 4027065, and 4027097. Buyers should verify their specific engine code and original part number against the full list of 47 references. Confirm mounting flange patterns and port orientations match your existing assembly before ordering to ensure correct application.

Technical Notes

This HX30W core assembly requires careful inspection before installation. Verify that the shaft runs freely without binding or excessive play. Check the compressor and turbine wheels for damage or foreign object debris. Ensure all oil passages are clear to maintain proper lubrication. This core is intended for rebuild applications; confirm that your housing and actuator components match the HX30W specifications. Proper alignment and torque settings are critical for stable operation. Consult technical fitment support if your Cummins 4BT application has unique requirements.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3594856 HX30W turbo core. Technical fitment support is available to help verify engine codes and OEM references before ordering. Contact our team for bulk order details and fast dispatch options. We assist repair shops and distributors in confirming part specifications for Cummins 4BT and 4BTAA applications.