Product Overview

This is a premium quality replacement turbocharger engineered for Caterpillar C6.4 diesel engines, specifically powering the E320B, E320C, and E320D series excavators. As a leading global supplier of heavy machinery components, we ensure this part meets or exceeds OEM specifications and is available for fast, reliable shipping to key industrial markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineering: Manufactured with high-grade materials and exacting tolerances to ensure optimal boost pressure, fuel efficiency, and engine power restoration.
• Enhanced Durability: Features a balanced turbine assembly and robust bearing system designed to withstand high exhaust temperatures and operational stress for extended service life.
• Direct OEM Replacement: Designed as a direct bolt-on replacement, ensuring perfect fitment and seamless integration with your Caterpillar engine’s existing systems.
• Performance Restoration: Effectively restores lost engine power and torque, addressing common issues like black smoke, lag, or poor acceleration caused by a failing turbo.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct cross-reference for the following OEM and alternative part numbers:

• Caterpillar®: 49179-02340
• Holset® / Cummins®: 287-0049
• Alternative Reference: 5I-8018

Compatibility

This turbocharger is designed for the following specific applications:

• Engine Model: Caterpillar C6.4 (6.4L) Diesel Engine
• Machine Models:
  • Caterpillar E320B Excavator
  • Caterpillar E320C Excavator
  • Caterpillar E320D Excavator
• Typical Model Years: Applications spanning the mid-2000s to 2010s. Please verify your machine’s serial number for absolute confirmation.

Global Supply & Distribution

We specialize in the international distribution of critical engine components. Our logistics network is optimized for fast delivery to major industrial hubs and ports globally.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Poland), the Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Efficient Logistics: Orders are processed rapidly and shipped via reliable air or sea freight partners to ensure timely delivery to your nearest port or directly to your workshop.
• Trade Compliance: All shipments are handled with complete commercial documentation (Invoice, Packing List, Certificate of Origin) to ensure smooth customs clearance worldwide.

Quality Assurance

Every turbocharger is built to deliver reliable performance under demanding conditions.

• Manufacturing Standards: Produced in ISO-certified facilities using CNC machining and dynamic balancing equipment to ensure precision.
• Rigorous Testing: Each unit undergoes performance testing, including checks for boost pressure, shaft balance, and oil seal integrity before dispatch.
• Warranty: Backed by a standard 12-month warranty against manufacturing defects, providing peace of mind for your investment.

FAQ

Q: How can I confirm this turbocharger will fit my specific Caterpillar excavator?
A: The most reliable method is to cross-reference the part number currently on your machine’s turbocharger with our listed OEM numbers (49179-02340, 287-0049, 5I-8018). Also, verify your machine’s model (E320B/C/D) and engine model (C6.4). Our team can assist with serial number verification.

Q: Is this a complete turbocharger assembly, and what is included?
A: Yes, this is a complete, ready-to-install turbocharger assembly. It includes the core compressor and turbine housing, center cartridge with bearings and seals, and the actuator (if applicable). Gaskets or installation kits may be sold separately; please check the product listing details.

Q: What are the critical steps for installation to ensure longevity?
A> 1) Oil System Priming: Always pre-lube the turbo’s bearings by cranking the engine with the fuel system disabled before first start-up. 2) Cleanliness: Ensure all intake and exhaust connections are free of debris. 3) Oil Feed: Use clean, high-quality engine oil and verify the oil feed line is clear. 4) Post-Installation: Allow the engine to idle for several minutes after startup to establish proper oil circulation.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .