S200 Turbo CHRA 177258 RE509435 Turbocharger Cartridge for John Deere With 6068H Engine

S200 Turbo Cartridge 177258 RE509435 for John Deere 6068H Engine

Product Overview

Rebuild your John Deere 6068H turbo efficiently. Direct-fit S200 replacement turbo cartridge (CHRA). Replaces OEM RE509435, 177258. VSR balanced. ISO/IATF certified.

Agriculture-Duty S200 Turbocharger Cartridge (CHRA) for John Deere 6068H Engines

• Restore John Deere Power: Precision-engineered for a 1:1 "drop-in" fit for the John Deere 6.8L 6068H engine, restoring original torque curves and fuel efficiency for tractors and generators.
• Cost-Effective Heavy Repair: Restore your BorgWarner/Schwitzer turbocharger to factory specifications by replacing only the CHRA, saving significantly over the cost of a complete new turbo unit.
• Superior Heat Resistance: Equipped with a premium K18 Nickel-Alloy Turbine Wheel, ensuring structural integrity and preventing blade creep under the constant high thermal loads of agricultural and prime power operations.
• Precision VSR Balancing: 100% dynamic balancing tested at 150,000+ RPM on a Vibration Sorting Rig (VSR) to ensure ultra-smooth operation, zero vibration, and maximum bearing longevity—critical for preventing field downtime.
• 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

• John Deere Tractors: Various 6000 and 7000 series models utilizing the 6.8L 6068H platform.
• John Deere Combines & Harvesters: Medium-duty agricultural harvesting equipment.
• Generator Sets: John Deere 6.8L-powered standby and prime power modules.
• Engine Codes: John Deere 6068H PowerTech Turbocharged Diesel engine platforms.
• John Deere OEM Numbers: RE509435, RE509534, RE509535
• John Deere Reman: SE502226, SE502333
• BorgWarner/Schwitzer: 177258, 172433, 172433R, 172449, 172449R, 177258R, 472433, 472449, 477258  

FAQs

Q1: How do I verify if this S200 CHRA fits my John Deere equipment? 

Please check the nameplate on your turbocharger's compressor housing for the part number 177258 or the John Deere number RE509435. John Deere engines have many specific builds for different regions and applications, so matching the JD "RE" or "SE" number is the most reliable way. If unsure, provide your Engine Serial Number for a free audit.

Q2: Is this cartridge pre-balanced? 

Yes. Every Zhongke CHRA is VSR balanced at high speeds to ensure it is ready for immediate installation. This prevents the "whining" sound and premature bearing failure often associated with unbalance cores in high-torque agricultural engines.

Q3: What makes Zhongke’s JD cartridges more durable for farm work? 

Agricultural machines operate in high-dust and high-vibration environments. We use genuine K18 nickel-alloy wheels (not lower-grade alloys) to ensure our cores can handle the thermal stress and dusty air typical of farm work without blade deformation.

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

As a direct manufacturer with nearly 30 years of experience, we provide full technical support for farmers, equipment owners, and maintenance fleets 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.