IHI RHF55V Turbocharger 898027-7721 for Isuzu 4HK1 Engine NPR NQR NRR 700P

Part No: 898027-7721 / 8-98027-772-1

This is a genuine IHI RHF55V Variable Geometry Turbocharger designed for heavy-duty commercial diesel applications. The unit is engineered to deliver reliable boost pressure, improved fuel efficiency, and strong low-RPM torque, making it ideal for truck engines operating under high load conditions.

Manufactured by IHI Turbo Japan, this turbocharger is an OEM replacement unit commonly used on Isuzu medium-duty trucks equipped with the 5.2L 4HK1 diesel engine.

It features Variable Geometry System (VGS) technology with an electronic actuator to precisely control boost pressure and reduce turbo lag.

⚙️ Specifications

Turbo Model: RHF55V (VIET Spec)

Manufacturer: IHI Turbo Japan

Turbo Type: Variable Geometry Turbo (VGT / VGS)

Voltage: 24V actuator

Condition: Used / Imported / Tested

🚚 Compatibility

Designed for vehicles equipped with Isuzu 4HK1 5.2L diesel engine

Isuzu NPR

Isuzu NQR

Isuzu NRR

Isuzu 700P

GMC W4500

GMC W5500

Typically fits model years around 2005–2012 depending on configuration.

⭐ Key Features

✅ Genuine IHI OEM turbo
✅ Variable geometry technology for better performance
✅ Improved fuel efficiency and power delivery
✅ Heavy-duty commercial application
✅ Direct replacement fit

AED 1500.00