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CIGF RHF3- Turbocharger Core for Isuzu 4LE2X Excavators

Aftermarket replacement core for FOR CIGF RHF3- turbochargers. Reference application for Isuzu 4LE2X engines in Kobelco and Hitachi excavators. Verify OE numbers and engine code before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Core On backorder — orders accepted Part # FOR CIGF Models RHF3- Packing N/A
Cross Reference FOR F31CND-S0146B
Show more cross references FOR F31CND-S0146B FOR F31CND-S0146G FOR VA410146 FOR VB410146 FOR VC410146 FOR VD410146
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This FOR CIGF RHF3- turbocharger core is an aftermarket replacement part designed for Isuzu 4LE2X engines in Kobelco and Hitachi excavators. It serves as a reference application for construction equipment maintenance, with OEM reference numbers such as VA410146 available to help confirm fitment before ordering.

Key Specifications

  • Part Number: FOR CIGF
  • Product Type: Turbocharger Core (CHRA)
  • Turbo Model: RHF3-
  • Engine Application: Isuzu 4LE2X (Tier 3, Tier 4, Interim Tier 4)
  • OEM Reference Numbers: VA410146, VB410146, VC410146, VD410146, F31CND-S0146B, F31CND-S0146G
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not available

This core is listed for Isuzu 4LE2X engines found in Kobelco and Hitachi excavators. Buyers should verify the specific OEM reference number against their equipment manual or existing part label to confirm the correct replacement application.

Application & Compatibility

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

  • KOBELCO > CONSTRCTION MIDI EXCAVATOR 70SR, 80CS, SK70SR-2, SK80CS-2,SK75SR-8 > ISUZU 4LE2X TIER3, TIER4
  • HITACHI > HITACHI EXCAVATOR > 4LE2XCUA 4LE1 4LE2 (INTERIM-TIER 4)

This core is listed for Isuzu 4LE2X engines in Kobelco and Hitachi excavators. Reference applications include Kobelco 70SR, 80CS, SK70SR-2, SK80CS-2, and SK75SR-8, as well as Hitachi excavators with 4LE2XCUA, 4LE1, and 4LE2 engines. Buyers should verify the specific OEM reference number, such as VA410146 or VB410146, against their equipment manual or existing part label. Confirm the turbo model RHF3- and engine variant to ensure the correct replacement application before ordering.

Technical Notes

The RHF3- core is a fixed-geometry turbocharger component, distinct from variable-geometry units. It is associated with Isuzu 4LE2X engines in Tier 3, Tier 4, and Interim Tier 4 applications. Buyers should verify the specific turbo model designation against their equipment. Cross-check OEM reference numbers like VA410146 or F31CND-S0146B to confirm the correct replacement application. Do not assume cross-compatibility with other RHF series cores without technical confirmation. Verify the engine variant and production year to ensure the core matches the specific excavator model.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR CIGF RHF3- turbo cores. Worldwide shipping is available for construction equipment parts. Our technical fitment support team helps verify part numbers, engine codes, and OEM reference numbers such as VA410146 before shipment. Contact us for a quote based on your required quantity and destination.

Product FAQ

Cross-check the current OEM reference numbers, such as VA410146 or VB410146, against the engine code Isuzu 4LE2X. Contact technical support if the label shows an older or conflicting reference.

Confirm the specific excavator model, such as Kobelco 70SR or Hitachi 4LE2XCUA, and verify the turbo model RHF3-. Ensure the core matches the exact engine variant and production year.

Verify the turbo model designation RHF3- and the specific OEM reference group, including F31CND-S0146B. Do not assume cross-compatibility with other RHF series cores without technical confirmation.

Yes, volume pricing is available for B2B buyers and distributors. Contact our sales team for a quote based on your required quantity and shipping destination.

KOBELCO and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by KOBELCO.

Compatibility Verify part number FOR CIGF, engine code Isuzu 4LE2X, and OEM reference numbers such as VA410146 or VB410146 against your specific Kobelco or Hitachi excavator model before ordering. Confirm turbo configuration and production year to ensure correct fitment.

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