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GTC3576D Turbo 823108-5012S 435-4500 Turbocharger for C7.1 T3i Engine
| Place of Origin | China |
| Brand Name | Carrier |
| Certification | ISO 9001,IATF 16949 |
| Model Number | GTC3576D Turbo |
C7.1 T3i Engine Turbocharger
,Excavator Turbo with warranty
,GTC3576D Turbo 823108-5012S
GTC3576D Turbo 823108-5012S 435-4500 Turbocharger for C7.1 T3i Engine
Product Overview
High-Efficiency GTC3576D Turbocharger for C7.1 ACERT Engines
- Precision C7.1 Optimization: Specifically engineered for the 7.1L ACERT industrial engine platform meeting T3i/Tier 4 Interim standards. Restores factory boost maps essential for the rapid hydraulic response and fuel efficiency of F-series excavators.
- Direct "Drop-In" Fit: A 1:1 mechanical match for original Garrett GTC3576D units. Fully compatible with factory electronic wastegate/VGT actuators, oil/water cooling lines, and exhaust aftertreatment systems—ensuring a seamless installation.
- K18 Nickel-Alloy Turbine Wheel: Features a premium K18 Nickel-Alloy turbine wheel, designed to maintain its shape and aerodynamic efficiency at exhaust temperatures exceeding 900°C—critical for modern engines with high-frequency DPF regeneration cycles.
- VSR High-Speed Balancing: 100% dynamic balancing tested on a Vibration Sorting Rig (VSR) at full operational RPMs (160,000+). Technical Benefit: This eliminates shaft vibration, ensures whisper-quiet operation, and maximizes the bearing service life of your engine.
- Industrial-Grade Reliability: Manufactured to meet IATF 16949 standards by Zhongke Turbo, providing a high-reliability, cost-effective alternative to expensive original brand dealership parts while maintaining factory uptime standards.
Technical Specifications & OEM Cross-Reference
| Turbo Model | GTC3576D Turbo |
|---|---|
| Part Number | 823108-5012S, 823108-0012, 823108-5008S, 823108-0008, 823108-5012, 823108-5008, 823108-12, 823108-8 |
| OE Number | 435-4500, 4354500, 371-2550, 3712550, 20R-1327, 20R1327 |
| Application | For C7.1 T3i Engine |
| Engine Model | C7.1 T3i Engine |
| Brand | Carrier |
| Quality | 100% Tested High-Quality ISO 9001 & IATF 16949 certified |
| Type | K18 |
| Material | Alloy |
| Fuel | Diesel Engine |
Compatible OEM & Part Numbers
- Part Numbers: 823108-5012S, 823108-0012, 823108-5008S, 823108-0008, 823108-5012, 823108-5008, 823108-12, 823108-8
- OEM Numbers: 435-4500, 4354500, 371-2550, 3712550, 20R-1327, 20R1327
Application
- Excavators: 320F, 323F, 325F, 326F, 329F L series models with C7.1 engine.
- Motor Graders: 120M2, 12M2 series utilizing the 7.1L platform.
- Industrial Equipment: Pavers, material handlers, and specialized vocational machines.
- Engine Series: C7.1 ACERT Turbocharged Diesel (Industrial/Off-Highway).
Q1: How do I verify fitment for my 320F excavator?
Please check the nameplate on your old turbocharger for the part number 823108-5012S or the number 435-4500. Since the C7.1 engine has several power stages (T3i vs T4F), matching the exact 10-digit Garrett or 7-character OEM number is the only way to ensure 100% compatibility.
Q2: My engine shows a "Boost Pressure Sensor" fault. Will a new turbo fix this?
If the fault is caused by internal mechanical failure or vane sticking in the original turbo, this unit will resolve it. Our GTC3576D features a precision-machined internal mechanism to ensure smooth boost control and perfect communication with the ECM.
Q3: Does the turbocharger include the mounting gaskets?
Yes. This unit typically includes a premium industrial mounting gasket kit to ensure a perfect, leak-free seal for the oil, water, and exhaust connections. We always recommend using new gaskets for every installation.
Q4: What maintenance is critical for modern C7.1 turbochargers?
Clean oil and DPF health. Tier 4 engines are extremely sensitive to oil quality. Always replace the Oil Feed Line and use High-Quality Low-Ash Engine Oil (CK-4 standard) during installation. Ensuring your Air Filter and DEF system are in good condition will prevent premature turbo failure.
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. 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.
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