HX40W Turbo 3535617 3535620 Turbocharger for Iveco Cummins Industrial Engine With 6CTA Engine

HX40W Turbo 3535617 3535620 for Cummins 6CTA 8.3L And Iveco Engine

Product Overview

Direct-fit HX40W replacement turbocharger (OEM 3535617, 3802649). ISO/IATF certified factory direct.

Industrial-Grade HX40W Turbocharger for Cummins 6CTA 8.3L & Iveco Industrial Engines

• Direct OEM Replacement: Specifically engineered for a 1:1 "drop-in" fit for Cummins 6CTA 8.3L diesel engines, ensuring perfect compatibility with original intake and exhaust manifolds.
• Restores Heavy-Duty Power: Optimized to deliver the high-flow boost required for the 8.3L platform, restoring original horsepower, torque, and fuel efficiency under maximum load.
• Superior Heat Resistance: Equipped with a premium K18 Nickel-Alloy Turbine Wheel, providing exceptional structural integrity and preventing blade deformation under the intense thermal loads of industrial operations.
• Precision VSR Balancing: 100% dynamic balancing tested at high speeds to ensure ultra-smooth operation, zero vibration, and maximum bearing life for long-haul and 24/7 industrial use.
• Factory Direct Quality: Manufactured by Zhongke Turbo with nearly 30 years of manufacturing excellence (ISO 9001 & IATF 16949 Certified).

Technical Specifications & OEM Cross-Reference

Applications

• Heavy Trucks: Various highway and vocational trucks equipped with the Cummins 6CTA 8.3L engine.
• Construction Equipment: Case excavators, loaders, and graders.
• Industrial & Marine: Generator sets, industrial power units, and marine diesel platforms utilizing the HX40W configuration.
• Engine Series: Cummins 6CTA, 6CTAA 8.3-liter turbocharged diesel engines.
• Cummins Numbers: 3802649, 3802649NX, 3802649RX, 3802826, 3802826NX, 3802826RX
• Holset Numbers: 3535617, 3535619, 3535620, 3535787, 3535788, 3536309, 3536310, 3538677
• Case/Iveco Numbers: J535617, J535787, J536309, J802649, J802826  

FAQs

Q1: How do I verify if this HX40W turbocharger fits my 6CTA engine? 

Please check the nameplate on your current turbocharger for the part number 3802649 or 3535617. Since the 6CTA engine has numerous industrial builds, matching the 7-digit Cummins or Holset part number is essential. If unsure, provide your Engine Serial Number (ESN) for a free audit.

Q2: Is this turbocharger suitable for 24/7 power generation? 

Yes. We use genuine K18 nickel-alloy wheels and heavy-duty journal bearings specifically designed to handle the constant load and heat associated with industrial power generation and heavy haulage.

Q3: Does it include the wastegate actuator? 

Yes. Our HX40W comes with a pre-calibrated wastegate actuator to ensure safe boost levels and prevent engine over-pressurization.

Q4: What type of warranty do you provide for industrial users? 

As a direct manufacturer with nearly 30 years of experience, we stand behind our quality and provide full technical support for fleet managers and facility owners worldwide.

Q5: Do you provide worldwide shipping? What is the delivery timeframe? 

We ship globally via premium carriers like DHL, FedEx, and UPS, as well as sea freight for bulk orders. In-stock items are typically dispatched within 24–48 hours. Express delivery to North America and Europe usually takes 5–7 business days.

About Us

Fengcheng Zhongke Turbocharger Co., Ltd. is a leading high-tech factory specializing in the R&D, production, and global distribution of high-performance turbochargers. Based in Fengcheng—one of the world’s most renowned turbocharger manufacturing hubs—we have grown from a local workshop into a global supplier, serving heavy-duty, commercial, and passenger vehicle markets worldwide.

At Zhongke, we don't just "make" parts.we engineer reliability.

• Material Integrity: We exclusively use K18 Nickel-Alloy turbine wheels, capable of withstanding extreme exhaust temperatures (up to 950°C) without deformation.
• Dynamic Balancing: 100% of our turbochargers undergo high-speed dynamic balancing tests at 150,000+ RPM to guarantee zero vibration and extended bearing life.
• Certified Quality: Our production processes are certified under ISO 9001 and IATF 16949, the gold standards for the global automotive and heavy-machinery industries.

Manufacturing Prowess:Our facility is equipped with state-of-the-art production lines, including precision 5-Axis CNC machining centers, high-speed VSR (Vibration Sorting Rig) balancing machines, and advanced material testing labs.

Our Specialization:We maintain a vast inventory of over 3,500+ turbocharger models, with a focus on heavy-duty and construction machinery engines, including Cummins, Caterpillar, Komatsu, Scania, Kobelco, and Hitachi. Beyond heavy-duty machinery, we also provide a comprehensive range of turbochargers for passenger vehicles and light commercial vans. Our catalog covers over 1,000 applications for leading automotive brands including Nissan, Audi, BMW, Mercedes-Benz, Toyota, Honda, and Hyundai. Focused on optimizing fuel efficiency and restoring factory horsepower, our passenger car turbos are engineered with the same precision and K18 heat-resistant materials as our industrial line, ensuring reliable performance for daily commuting and high-speed driving alike.

Global Partnership & Support: Zhongke Turbo is more than just a manufacturer; we are your long-term technical partner. With nearly 30 years of export experience, we understand the logistics and technical requirements of the international market. We provide a warranty and dedicated technical support to help our partners succeed.

• Key Export Regions: North America, Europe, the Middle East, Africa, Latin America, and Southeast Asia.

Experience the difference of nearly 30 years of factory expertise. Contact us today for wholesale inquiries or technical consultations.