Turbocharger RHF55, 8973628390 Isuzu 4HK1 4HE1 / Hitachi John Deere Excavator ZX200-3 ZX240-3 ZX270-3 220DW 225DLC Engine


The RHF55 Turbocharger (8973628390) is a premium-quality replacement for Isuzu 4HK1 and 4HE1 engines, used in Hitachi and John Deere excavators. Designed for superior boost control, fuel efficiency, and long-lasting engine performance.

$572.61

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The RHF55 Turbocharger (8973628390) is a precision-engineered, OEM-spec turbo unit designed for Isuzu 4HK1 and 4HE1 engines powering Hitachi and John Deere excavators including ZX200-3, ZX240-3, ZX270-3, 220DW, and 225DLC.

Constructed from heat-resistant, high-grade materials, this turbocharger ensures optimal boost pressure, enhanced air intake efficiency, and improved overall engine performance. The RHF55 turbo helps maintain factory-level reliability, delivering consistent power in demanding environments such as construction, earthmoving, and mining.

Ideal for direct replacement or engine overhaul, this turbocharger provides smooth acceleration, reduced lag, and greater longevity under heavy-duty workloads.


Key Features:

  • Model: RHF55

  • Part Number: 8973628390

  • Engine Compatibility: Isuzu 4HK1, 4HE1

  • Applications: Hitachi ZX200-3, ZX240-3, ZX270-3 / John Deere 220DW, 225DLC

  • Turbo Type: Diesel Turbocharger

  • Cooling System: Oil and water-cooled

  • Fitment: Direct OEM replacement

  • Condition: Brand new / high-performance replacement


Benefits:

  • Restores lost power and torque output

  • Boosts fuel efficiency and throttle response

  • Built to withstand heavy-duty excavator operation

  • Factory-balanced for smooth, quiet performance

  • Corrosion- and heat-resistant construction ensures longevity


Applications:

  • Engines: Isuzu 4HK1, 4HE1

  • Equipment: Hitachi ZX200-3, ZX240-3, ZX270-3 / John Deere 220DW, 225DLC

  • Industries: Construction, Earthmoving, Heavy Machinery

Frequently Asked Questions (FAQ)

Which engines are compatible with the RHF55 8973628390 turbocharger?

This turbocharger is compatible with Isuzu 4HK1 and 4HE1 diesel engines.

Which excavator models use this turbocharger?

The RHF55 (8973628390) fits Hitachi ZX200-3, ZX240-3, ZX270-3 and John Deere 220DW, 225DLC excavators.

Is this an OEM replacement part?

Yes, it is an OEM-quality replacement designed to match or exceed the performance of the original RHF55 turbocharger.

What are the benefits of using this turbocharger?

It restores engine power, improves fuel economy, reduces emissions, and offers long-term durability in heavy-duty conditions.

Does this turbocharger come balanced and ready to install?

Yes, it comes precision-balanced and fully assembled for direct installation.

 

Turbocharger RHF55, 8973628390 Isuzu 4HK1 4HE1 / Hitachi John Deere Excavator ZX200-3 ZX240-3 ZX270-3 220DW 225DLC Engine

 

Application: EG70R-3, MA200, SR2000G, ZH200-A, ZH200LC-A, ZR125HC, ZR950JC, ZX170W-3, ZX170W-3-AMS, ZX170W-3DARUMA, ZX190W-3, ZX190W-3-AMS, ZX190W-3DARUMA, ZX190W-3M, ZX200-3, ZX200-3F, ZX210-3-AMS, ZX210-3-HCME, ZX210H-3, ZX210K-3, ZX210L-3, ZX210N-3-AMS

 

OEM Number: 8973628390, 8-97362-8390, 897362-8390, 8-97362-839-0, 1158-988-0043, 11589880043, 11589700043, F56CND-S0031B, F56CND-S0031G, F56CNDS0031B, F56CNDS0031G, VB440031, VA440031, VC440031, VD440031, VD440051, F56CND-S0051B, F56CND-S0051G, F56CNDS0051B

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