Turbocharger Type Rhf4H | Isuzu NKR / 4JB1T / 4JB1 Truck

The Turbocharger Type RHF4H is an OEM-quality replacement designed for Isuzu NKR trucks equipped with 4JB1 and 4JB1T diesel engines. Built with precision-engineered components, this turbocharger ensures optimal air compression and improved engine combustion, delivering more power with reduced fuel consumption.

Constructed from heat-resistant and wear-resistant materials, the RHF4H turbocharger offers long-lasting durability even under heavy-duty operating conditions. Its advanced turbine and compressor design enhances boost response and engine performance, making it the perfect choice for engine rebuilds, performance upgrades, or direct replacements.

⚙️ Key Features:

• Turbo Model: RHF4H

• Designed for Isuzu 4JB1 / 4JB1T engines

• Provides increased horsepower and torque

• Built with high-quality alloy materials for durability

• Direct-fit OEM replacement—no modification required

• Enhances engine efficiency and acceleration

• Reduces exhaust emissions and improves fuel economy

• Tested for optimal boost pressure and reliability

🚚 Compatible Applications:

• Engines: Isuzu 4JB1, 4JB1T

• Vehicles / Equipment:

  • Isuzu NKR Trucks

  • Isuzu ELF Series

  • Light- and medium-duty commercial vehicles

• Years: 1990–2015 (depending on model)

• Fitment Type: Direct OEM Replacement

Turbocharger Type Rhf4H | Isuzu NKR / 4JB1T / 4JB1 Truck

OE Replacement: Not Available

Fits Following: Provide vin# or serial number for Model Information

Year: 2006-2014