Turbocharger RHG6 RHG6-84001Q23NHBRL513CA, VA570090 | Hitachi ZAXIS 330-3 360-3 Isuzu 6HK1X Engine

The RHG6 Turbocharger, part number RHG6-84001Q23NHBRL513CA / VA570090, is engineered for high-performance Isuzu 6HK1X diesel engines powering Hitachi ZAXIS 330-3 and ZAXIS 360-3 excavators. Designed for maximum durability and efficiency, this OEM-grade turbocharger restores engine output, improves fuel economy, and enhances throttle response.

Manufactured with precision-balanced rotating assemblies and heat-resistant materials, the RHG6 delivers consistent turbo boost pressure under the toughest jobsite conditions. Its advanced turbine and compressor design ensure smooth spool-up and reduced lag, making it ideal for heavy machinery applications.

This turbocharger is a direct-fit OEM replacement, requiring no modifications, and ensures reliable performance in construction, mining, and excavation environments.

✅ Key Features:

• Model: RHG6

• Part Numbers: RHG6-84001Q23NHBRL513CA, VA570090

• Engine Compatibility: Isuzu 6HK1X

• Applications: Hitachi ZAXIS 330-3, ZAXIS 360-3

• Condition: Brand New / OEM Quality

• Cooling: Oil & Water Cooled

• Performance: High efficiency, quick spool-up, and long service life

✅ Benefits:

• Restores factory engine power and torque

• Improves fuel economy and boost response

• Built with heavy-duty, heat-resistant components

• Precision-balanced for low vibration and noise

• OEM replacement — no modification needed

✅ Applications:

• Engine: Isuzu 6HK1X

• Equipment: Hitachi ZAXIS 330-3, ZAXIS 360-3

• Industries: Construction, Excavation, Mining, Earthmoving

Turbocharger RHG6 RHG6-84001Q23NHBRL513CA, VA570090 | Hitachi ZAXIS 330-3 360-3 Isuzu 6HK1X Engine

Application: 330-3, 360-3

OEM Number: VA570090