PRODUCT DESCRIPTION
Shanghai SYUAN is a leading manufacturer of aftermarket turbochargers, specializing in providing a wide range of turbochargers and components for over 20 years. Made from premium materials and advanced manufacturing techniques, our turbochargers are engineered to be extremely durable and offer superior performance. This ensures they can withstand the demanding conditions of modern engines. Whether you’re looking for a replacement turbocharger or an upgrade to enhance the engine’s power and efficiency, SYUAN always has the suitable solutions for you.
The GT1749S 28200-42610 turbocharger is the best choice for KIA VEHICLES equipped with the 2.5L D4BH or 4D56TCI diesel engines. One notable feature of the GT1749S 28200-42610 turbocharger is its WGT system with pneumatic actuator. It precisely controls boost pressure by regulating the exhaust gas flow, ensuring optimal engine performance at all RPMs. In terms of durability, the turbine shaft wheels of GT1749S 28200-42610 turbochargers are made of K18 high-nickel casting alloy, which offers superior heat resistance compared to other materials. The GT1749S 28200-42610 turbocharger provides a reliable and efficient solution for improving engine performance, making it suitable for both daily driving and more demanding application.
Please pay attention to the following information to confirm if the turbocharger in the listing can match your vehicle.
| SYUAN Part No. | SYS01-100277 |
| Part No. | 28200-42610 |
| OE No. | 28200-42610 |
| Turbo Model | GT1749S |
| Engine Model | D4BH/ 4D56TCI |
| Application | KIA cars with D4BH or 4D56TCI engine |
| Market Type | After Market |
| Product condition | New |
Why Choose Us?
● Each Turbocharger is built to strict OEM specifications. Manufactured with 100% new components.
● Strong R&D team provide professional support to achieve performance-matched to your engine.
● Wide range of Aftermarket Turbochargers available for Caterpillar, Komatsu, Cummins and so on, ready to ship.
● SYUAN package or neutral packing.
● Certification: ISO9001& IATF16949
● 12 months warranty
The advantage of K18 material in the turbocharger
K18, also known as K418, is an ideal choice for turbocharger manufacturing due to its excellent heat resistance, fatigue resistance, high precision and reliability.
1. Heat resistance
This material can withstand extremely high temperatures, ensuring the turbocharger operates reliably in demanding exhaust environments. Its excellent oxidation and corrosion resistance further enhance durability.
2. Fatigue resistance
K18 also exhibits superior mechanical and thermal fatigue resistance. This means it can endure the stresses by high-speed rotation and temperature fluctuations, reducing cracks and damage.
3. High precision and reliability
K18 material can be used to manufacture complex turbine blade shapes through precision casting process, ensuring high precision and consistency of the blades and reducing the tolerances.





