6HK1 ZAX330-3 Turbocharger 114400-4380 MAHLE Original for Isuzu Excavator Engine Parts

Product Details

Product Overview

This is a high-quality, brand new MAHLE original turbocharger designed for the Isuzu 6HK1 diesel engine, commonly used in the Hitachi ZAX330-3 excavator series. The turbocharger carries the OEM part number 114400-4380, ensuring precise matching and reliable performance for your heavy equipment.

As a critical component of the engine’s air intake system, this turbocharger significantly boosts engine power and efficiency by compressing incoming air, allowing for more complete fuel combustion. It is ideal for B2B buyers sourcing genuine replacement parts for excavator maintenance and repair operations.

Please verify your engine model (6HK1) and existing part number (114400-4380) before purchasing to ensure correct fitment and compatibility with your specific machinery.

Key Features & Benefits

• MAHLE Original Quality: Manufactured to the highest OEM standards by MAHLE, a leading global brand in engine components, ensuring durability and long service life.
• Exact Part Number Match: Direct replacement for OEM number 114400-4380, eliminating guesswork and ensuring a precise fit for your Isuzu 6HK1 engine.
• Enhanced Engine Performance: Restores lost power and torque, improves fuel efficiency, and reduces exhaust emissions by maintaining optimal boost pressure.
• Durable Construction: Built with high-grade materials and precision engineering to withstand extreme temperatures and high rotational speeds common in heavy-duty excavator applications.
• 100% New Unit: Supplied as a brand new, never-used turbocharger with MAHLE original packaging, ensuring zero wear and immediate reliability.
• Rigorous Testing: Each unit is factory-tested to meet strict performance and balance specifications, providing confidence in fitment and operation.
• Application-Specific Design: Engineered specifically for the 6HK1 diesel engine used in the Hitachi ZAX330-3 excavator, delivering optimized airflow and boost characteristics.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct OEM replacement for the following part numbers:

• 114400-4380 (Isuzu / MAHLE Original Number)
• This part is commonly cross-referenced with other Isuzu turbocharger variants for the 6HK1 engine platform. Please verify your specific OEM number for compatibility.

Compatibility

This turbocharger is commonly used for the following applications:

• Engine: Isuzu 6HK1 Diesel Engine
• Excavator Model: Hitachi ZAX330-3 (and related Zaxis series models using the 6HK1 engine)
• Application: Engineering Machinery, Heavy Construction Equipment

Note: Fitment may be inferred for other Hitachi or machinery models using the same Isuzu 6HK1 engine. Always verify your engine model and existing turbocharger part number before ordering.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the needs of international B2B buyers. Our distribution network covers major markets including:

• North America: USA, Canada, Mexico
• Europe: Germany, France, UK, Netherlands, Poland, and other EU nations
• Asia-Pacific: Japan, South Korea, Australia, Southeast Asia (Indonesia, Thailand, Vietnam)
• Middle East & Africa: UAE, Saudi Arabia, South Africa, Nigeria
• South America: Brazil, Chile, Peru, Colombia

We provide fast delivery to major ports and industrial centers. Our export experience ensures proper documentation, customs clearance support, and trade compliance for smooth international transactions. Bulk orders and drop-shipping arrangements are welcome.

Quality Assurance

This turbocharger is manufactured to strict OEM standards by MAHLE, a globally recognized leader in engine component technology. Key quality measures include:

• Manufacturing Standards: ISO 9001 / IATF 16949 certified production facilities.
• Warranty Information: Standard manufacturer warranty applies (please contact us for specific warranty terms and duration).
• Testing Procedures: Each turbocharger undergoes rigorous outgoing inspection, including balance testing and pressure checks. A machinery test report and video inspection are available upon request to verify performance.
• Material Quality: High-grade cast iron housing, precision-machined turbine and compressor wheels, and heat-resistant bearings ensure long operational life under severe conditions.

FAQ

Q1: How can I confirm this turbocharger will fit my excavator?

Please check the current turbocharger installed on your Isuzu 6HK1 engine. The OEM part number should be 114400-4380. If your part number matches, this unit is a direct replacement. For Hitachi ZAX330-3 excavators, this is the standard turbocharger configuration. If you have a different Hitachi model or a different engine variant, please provide your chassis number or engine serial number for verification.

Q2: Is this turbocharger ready to install, or does it require additional modifications?

This is a complete, direct-fit turbocharger unit. It is supplied as a new assembly ready for installation. No modifications are required for the 6HK1 engine application. However, we strongly recommend replacing all related gaskets, oil feed, and return lines during installation to prevent contamination and ensure optimal performance. Professional installation by a qualified mechanic is advised.

Q3: What maintenance is required after installing a new turbocharger?

After installation, allow the engine to idle for a few minutes before operating under load to ensure proper oil circulation to the turbocharger bearings. Regularly check and change engine oil and filters according to the manufacturer’s schedule, as clean oil is critical for turbocharger longevity. After heavy operation, allow the engine to idle for 2-3 minutes before shutdown to cool the turbocharger and prevent oil coking. Inspect the air intake system for leaks or blockages to protect the compressor wheel.