Turbo TA5131 Turbocharger 114400-3400 for Isuzu 6RB1 & 6RB1TQA Engines – Fits Hitachi EX450-5 & EX400-3 Excavators


Upgrade your Isuzu engine with the Turbo TA5131 114400-3400, compatible with 6RB1 and 6RB1TQA engines. Ideal for Hitachi EX450-5 and EX400-3 excavators, this premium turbocharger delivers enhanced power, torque, and reliability for heavy-duty construction and industrial machinery.

$905.60

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The Turbo TA5131 Turbocharger 114400-3400 is a high-performance replacement turbocharger designed for Isuzu 6RB1 and 6RB1TQA engines, delivering superior performance, durability, and efficiency. Engineered to meet OEM standards, it ensures optimized airflow, increased horsepower, and improved torque, making it perfect for Hitachi EX450-5 and EX400-3 excavators and other heavy-duty machinery.

Constructed from premium-grade materials, the TA5131 turbo is designed to withstand high temperatures, extreme pressure, and heavy workloads, providing reliable operation under demanding conditions. Its precision-engineered turbine and compressor optimize airflow, reduce turbo lag, and enhance engine responsiveness for maximum efficiency and productivity.

This turbocharger is ideal for engine rebuilds, replacements, or performance upgrades, providing a direct-fit installation that saves time and ensures OEM-level precision. It improves fuel efficiency, reduces engine stress, and prolongs engine lifespan, making it a dependable solution for construction and industrial machinery.

Key Features & Benefits:

  • High-efficiency turbocharger for superior engine performance

  • Durable construction for long-lasting reliability

  • OEM standard replacement for Isuzu 6RB1 & 6RB1TQA engines

  • Boosts horsepower and torque for Hitachi EX450-5 and EX400-3 excavators

  • Maintains stable performance under extreme operating conditions

  • A direct-fit design ensures quick and easy installation

  • Improves fuel efficiency through optimized airflow

  • Reduces engine stress and extends overall component lifespan

Engine Compatibility:

  • Isuzu 6RB1 Engine

  • Isuzu 6RB1TQA Engine

Vehicle / Machinery Applications:

  • Hitachi EX450-5 Excavator

  • Hitachi EX400-3 Excavator

  • Industrial and construction machinery powered by Isuzu 6RB1 / 6RB1TQA engines

With the Turbo TA5131 114400-3400, operators and mechanics get enhanced engine performance, reliability, and longevity, ensuring their machinery performs at peak efficiency under all conditions.

Frequently Asked Questions

Q: Which engines are compatible with the Turbo TA5131 114400-3400?

A: It is compatible with Isuzu 6RB1 and 6RB1TQA engines.

Q: Can I use this turbocharger on Hitachi EX450-5 and EX400-3 excavators?

A: Yes, it is designed to fit Hitachi EX450-5 and EX400-3 excavators and other machinery using Isuzu 6RB1 / 6RB1TQA engines.

Q: Is this turbocharger OEM quality?

A: Yes, it meets OEM standards for fit, durability, and performance.

Q: How does this turbocharger improve engine performance?

A: It optimizes airflow, boosting horsepower, torque, and overall engine efficiency.

Q: Is installation difficult?

A: No, it is a direct-fit replacement designed for easy installation by a qualified technician.

Q: Can this turbo handle heavy-duty working conditions?

A: Yes, it is built with premium materials to ensure stable performance under extreme conditions.

Q: Is this turbo suitable for engine rebuilds?

A: Yes, it is ideal for replacements, engine rebuilds, or performance upgrades.

Q: How long will the Turbo TA5131 last?

A: With proper maintenance, it provides long-lasting, reliable performance comparable to the original equipment.

Q: Can this turbo be used in industrial and construction machinery?

A: Yes, it is suitable for Hitachi EX450-5 and EX400-3 excavators and other heavy-duty equipment powered by Isuzu engines.

Q: Does this turbo improve fuel efficiency?

A: Yes, optimized airflow improves combustion efficiency, which can lead to better fuel economy under normal working conditions.