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8971397243 RHF4H- Turbocharger Replacement for Isuzu 4JB1T

Aftermarket 8971397243 RHF4H- Turbocharger for Isuzu 4JB1T engines. Fits Doosan DH55, Kato HD307, and Kobelco SK60. Verify OEM reference numbers before ordering.

Type Turbocharger Part # 8971397243 Models RHF4H- Weight 7.00 kg Packing 21*23*26
Cross Reference 8971397241
Show more cross references 8971397241 8971397242 VA420014 VB420014 VC420014 VD420014 VF420014 VG420014 VIBR
US$ 130.00 / 1 pc(s)
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Subtotal: US$ 130.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 8971397243 RHF4H- turbocharger serves as an aftermarket replacement for Isuzu 4JB1T engines. Designed for heavy equipment and light trucks, it supports applications including Doosan DH55, Kato HD307, and Kobelco SK60. Verify OEM reference numbers and engine codes before ordering to ensure proper fitment.

Key Specifications

This RHF4H- turbocharger assembly is identified by part number 8971397243. It serves as an aftermarket replacement unit for Isuzu 4JB1T engines found in various heavy equipment and light truck applications. The unit is associated with multiple OEM reference numbers, including 8971397241, 8971397242, and the VA420014 series. Each turbocharger is packed in a 21x23x26 cm box with a gross weight of 7 kg. Buyers should verify the specific engine code and vehicle model against these references to ensure correct identification before placing an order.

Application & Compatibility

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

  • ISUZU > ISUZU 4JB1T(VIBR)
  • DOOSAN > Doosan DH Series > Doosan Daewoo DH55 > Isuzu 4JB1T
  • DOOSAN > Doosan Solar > Doosan Daewoo SOLAR 55 > Isuzu 4JB1T
  • KATO > Kato HD307 > Isuzu 4JB1T
  • KOBELCO > Kobelco SK60 > Isuzu 4JB1T
  • OPEL > Opel Frontera > Opel Frontera A > Isuzu 4JB1T
  • SUMITOMO > Sumitomo SH60 > Isuzu 4JB1T

This RHF4H- turbocharger is listed for Isuzu 4JB1T engines across multiple vehicle and equipment categories. Reference applications include Isuzu light trucks, Doosan DH55 and Solar 55 excavators, Kato HD307, Kobelco SK60, Sumitomo SH60, and Opel Frontera A. These paths serve as verification clues only; they do not confirm universal fitment. Buyers must cross-check the specific engine code, model year, and OEM reference numbers against their unit. Verify the exact turbo configuration and mounting details before ordering to ensure correct replacement application.

Technical Notes

This RHF4H- turbocharger assembly is designed for Isuzu 4JB1T engines, supporting heavy equipment and light truck applications. The unit features standard mounting details and connection interfaces typical for this engine series. Pre-shipment inspection ensures the compressor and turbine wheels are free from visible defects. Verify oil supply and return line specifications match your engine block to prevent lubrication issues. Check intake and exhaust paths for debris before installation to protect the new unit.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 8971397243 RHF4H- turbocharger. Worldwide shipping is available for this 7 kg unit, packed in a 21x23x26 cm box. Our technical team provides fitment support to help verify engine codes and OEM references before ordering. Contact us for bulk inquiries or specific application details.

Product FAQ

This unit is associated with OEM references including 8971397241, 8971397242, VA420014, VB420014, VC420014, VD420014, VF420014, and VG420014. Verify your specific engine code before ordering.

Inspect oil lines for blockages or contamination before installation to ensure proper lubrication for the RHF4H- unit. Clean oil galleries in the engine block to prevent debris from entering the new turbocharger.

This turbocharger is listed for Isuzu 4JB1T engines found in Doosan DH55, Kato HD307, Kobelco SK60, and Sumitomo SH60 machines. Confirm your machine's serial number and engine variant for fitment.

Check the intake manifold and exhaust downpipe for carbon buildup or foreign objects that could damage the RHF4H- turbine. Ensure all connections are clean and secure to prevent leaks during operation.

ISUZU 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 ISUZU.

Compatibility Verify part number, engine code (e.g., 4JB1T), vehicle application, and OEM reference numbers before ordering. This is an aftermarket replacement; fitment is not confirmed without verification.

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.