3580573 HX30W Turbocharger Core for Komatsu PC120-6 S4D102

This aftermarket HX30W turbocharger core (part number 3580573) serves as a replacement component for Komatsu PC120-6 excavators equipped with S4D102 or Cummins 4BT-110 engines. Designed for B2B rebuilders and fleet maintenance, this core supports efficient repair workflows. Verify OEM reference numbers and engine specifications before ordering to ensure correct application fitment.

Key Specifications

This HX30W turbocharger core is identified by part number 3580573. It serves as a replacement component for Komatsu PC120-6 excavators equipped with S4D102 or Cummins 4BT-110 engines. The unit weighs approximately 4 kg gross, facilitating standard freight handling. Representative OEM reference numbers include 3580234, 4027483, and the 359xxxx series. These references help buyers cross-check existing turbocharger assemblies. Verify your specific engine serial number and turbo model before ordering to ensure correct application fitment.

Application & Compatibility

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

• KOMATSU > KOMATSU PC120-6 > KOMATSU S4D102
• KOMATSU > KOMATSU PC120-6 > CUMMINS 4BT-110

This HX30W core is listed for Komatsu PC120-6 excavators equipped with S4D102 or Cummins 4BT-110 engines. These application paths serve as reference clues for verification purposes only. Buyers must confirm specific engine serial numbers and turbo model details before ordering. Cross-check your existing unit against the provided OEM reference numbers to ensure correct replacement application. Verify fitment with your technical team to avoid installation issues.

Technical Notes

This HX30W core is designed for rebuild applications, supporting the restoration of damaged turbocharger assemblies. The unit includes essential internal components required for CHRA replacement workflows. Buyers should inspect the bearing housing and shaft condition upon receipt to ensure suitability for their specific rebuild project. Proper handling prevents contamination during the reassembly process. Verify that the core matches your original unit's specifications before proceeding with machining or assembly operations.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3580573 HX30W turbo core. Technical fitment support is available to verify engine codes and OEM references before ordering. Contact our team for bulk inquiries or to confirm application details for Komatsu PC120-6 and Cummins 4BT-110 engines. We assist repair shops and distributors in identifying the correct replacement components efficiently.