The RHG6 Turbocharger (114400-3890) is engineered for Isuzu 6BG1T engines, known for their performance in construction equipment, excavators, and industrial vehicles. Built with high-precision components, this turbocharger provides excellent airflow and efficient combustion for superior engine performance.
Designed to meet or exceed OEM standards, the RHG6 turbo offers quick boost response, improved torque output, and reduced fuel consumption. Its heavy-duty turbine housing and compressor wheel ensure durability under extreme conditions, making it ideal for continuous operation in demanding environments.
This unit is a direct-fit OEM replacement for factory-installed turbos with part number 114400-3890, ensuring simple installation without modifications.
Key Features:
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Model: RHG6
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Part Number: 114400-3890
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Engine Compatibility: Isuzu 6BG1T
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Turbo Type: Diesel Turbocharger
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Cooling: Oil and water-cooled
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Fitment: Direct OEM replacement
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Condition: Brand new and precisely balanced
Benefits:
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Enhances engine power and torque performance
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Improves fuel efficiency and combustion
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Reduces turbo lag and improves throttle response
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Withstands high temperatures and heavy workloads
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Ideal for excavators, loaders, and industrial Isuzu-powered machines
Applications:
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Engine: Isuzu 6BG1T
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Equipment: Excavators, construction machinery, generators, loaders
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Compatible Brands: Isuzu, Hitachi, Sumitomo, and other 6BG1T-powered equipment
Frequently Asked Questions (FAQ)
Which engines use the RHG6 114400-3890 turbocharger?
This turbocharger is specifically designed for the Isuzu 6BG1T diesel engine.
Is this RHG6 turbo a direct replacement?
Yes, it’s a direct OEM replacement for Isuzu 6BG1T engine turbos with part number 114400-3890.
What are the main advantages of the RHG6 turbo?
It delivers stronger boost, better fuel economy, quick response, and long service life for heavy-duty machinery.
In which machines is the Isuzu 6BG1T engine commonly used?
It’s widely used in Hitachi excavators, Sumitomo construction machinery, loaders, and generators.
Do I need special installation tools?
Professional installation is recommended to ensure correct fitment, oil line setup, and optimal turbo performance.
Turbocharger RHG6, 1144003890 | Isuzu 6BG1T Engine
Application: ZX200, EX200-6
OEM Number: VA570019, VB570019, VC570019, VD570019, 6T-619, 6T619, 1144003890, 1-14400-3890, 114400-3890, G61CND-S0019B, G61CND-S0019G, G61CNDS0019B, G61CNDS0019G




