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GTD1752VRK Turbo 11658570083 819976-5025S Turbocharger for X3 X4 B47 Engine
| Place of Origin | China |
| Brand Name | Carrier |
| Certification | ISO 9001,IATF 16949 |
| Model Number | GTD1752VRK Turbo |
GTD1752VRK Turbo 11658570083 819976-5025S Turbocharger for X3 X4 B47 Engine
Product Overview
High-Performance Ball Bearing GTD1752VRK Turbocharger for B47 (2.0L) Engines
- Ultra-Fast VRK Technology: Features Garrett’s latest Ball Bearing (VRK) cartridge system. Technical Benefit: Reduces friction by up to 50% compared to journal bearings, providing near-instant boost threshold, significantly reduced turbo lag, and superior throttle response for your X3 or X4.
- Precision B47 VGT Optimization: Specifically calibrated for the B47D20 2.0L common-rail diesel platform. Restores the factory boost maps and refined power delivery required for the smooth operation of modern luxury vehicles.
- Direct "Drop-In" Fit: A 1:1 mechanical match for original Garrett GTD1752VRK units. Fully compatible with factory electronic actuators, oil/water cooling ports, and DPF configurations—ensuring a professional, zero-modification installation.
- K18 Nickel-Alloy Turbine Wheel: Features a premium K18 Nickel-Alloy turbine wheel, designed to maintain its strength and aerodynamic efficiency at exhaust temperatures exceeding 900°C—essential for the high-efficiency B47 engine cycles.
- VSR High-Speed Balancing: 100% dynamic balancing tested on a Vibration Sorting Rig (VSR) at full operational RPMs (180,000+). Technical Benefit: This ensures whisper-quiet operation, eliminates shaft vibration, and maximizes the bearing service life of your vehicle.
Technical Specifications & OEM Cross-Reference
| Turbo Model | GTD1752VRK Turbo |
|---|---|
| Part Number | 819976-5025S, 819976-5025, 819976-0012, 819976-0025, 819976-12, 819976-25 |
| OE Number | 11658570083, 8570083, 8570082E04, 857008212, 1165 8570083 |
| Application | For X3 X4 B47 Engine |
| Engine Model | B47 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: 819976-5025S, 819976-5025, 819976-0012, 819976-0025, 819976-12, 819976-25
- OEM Numbers: 11658570083, 8570083, 8570082E04, 857008212, 1165 8570083
Application
- X3 (F25/G01): 20d models with B47 engine (2014-present).
- X4 (F26/G02): 20d xDrive variants utilizing the B47 platform.
- 3 & 5 Series: (F30, G30) 2.0L diesel models with matching turbo part numbers.
- Engine Series: B47D20 2.0L Turbocharged Diesel with Electronic VGT.
Q1: What is the main advantage of the "Ball Bearing" VRK turbo for my vehicle?
The Ball Bearing system allows the turbine shaft to spin up much faster than traditional journal bearings. In city driving or overtaking, you will feel a much sharper throttle response and significantly less lag, making the B47 engine feel more energetic and efficient.
Q2: Does this turbo include the electronic VGT actuator?
Our GTD1752VRK is typically supplied as a complete unit with the pre-calibrated electronic actuator pre-installed. This ensures a "plug-and-play" experience, though we recommend a final scan tool check during installation to ensure perfect communication with your vehicle's ECU.
Q3: How do I verify fitment for my vehicle?
Please check the nameplate on your old turbocharger for the part number 819976 or the number 11658570083. The B47 engine has several turbo variations (standard vs ball bearing); matching these specific numbers is the only way to ensure 100% compatibility.
Q4: What maintenance is critical for Ball Bearing turbochargers?
Clean oil is life. Ball bearings are highly sensitive to oil contamination. We strongly recommend replacing the Oil Feed Line and using Longlife-04 approved synthetic oil during installation. High-quality oil is vital to keep the precision bearings and the delicate VGT mechanism in peak condition.
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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