3523393 HC5A Turbocharger Replacement for Komatsu HD325 Cummins KT

This aftermarket 3523393 HC5A turbocharger is a replacement unit for Komatsu HD325 excavators equipped with Cummins KT engines. Verify part number, engine code, and OEM reference numbers such as 3523426 or 3594025 before ordering to ensure correct application.

Key Specifications

• Part Number: 3523393
• Product Type: Turbocharger
• Turbo Model: HC5A
• Application Clue: Komatsu HD325 with Cummins KT engine
• Packing Dimensions: 34 x 34 x 38 cm
• Gross Weight: 35 kg
• OEM Reference Numbers: 3523426, 3594025, 3594026, 3801580, 4025013, 4033455
• Visual Confirmation: High-resolution studio images show a two-part housing assembly with a dark grey cast turbine housing and a silver compressor housing. Visible features include a circular compressor inlet, a rectangular mounting flange with four bolt holes, and a circular exhaust inlet with a machined flange. Use these visual cues to verify physical configuration against your existing unit before ordering.

Application & Compatibility

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

• KOMATSU > Komatsu HD325 > Cummins KT

This HC5A turbocharger is listed for Komatsu HD325 excavators equipped with Cummins KT engines. The application path serves as a reference clue; verify your specific unit’s part number, engine code, and production year before ordering. Cross-check the six associated OEM reference numbers—including 3523426, 3594025, and 3801580—against your existing unit to confirm the correct replacement application. Technical fitment support is available to assist with these verification steps.

Technical Notes

The HC5A turbocharger assembly features a two-part housing design with a dark grey cast turbine section and a silver compressor housing. Visible mounting flanges and circular inlets allow buyers to visually confirm physical configuration against their existing unit. No VNT, variable-geometry, or oil-cooled system details are confirmed in the supplied data; verify the specific turbo configuration and cooling requirements for your Komatsu HD325 Cummins KT application before ordering.

B2B Supply

Volume pricing is available for bulk orders of the 3523393 HC5A turbocharger. Worldwide shipping supports B2B buyers in the United States and other regions. Technical fitment support helps verify OEM reference numbers such as 3523426 or 3594025 before shipment. Inquire about consolidated shipments for multiple units or related components to optimize logistics costs.