100 RMB
Turbo Charger 340HP TRB-4802 / 172201-30030 340 is a high-output engine air-intake component developed for compatible heavy-duty vehicle and diesel engine applications. The turbocharger uses exhaust energy to drive its turbine and compress incoming air, increasing the amount of air available to the engine for combustion.
The 340HP designation indicates its intended power class, while TRB-4802 and 172201-30030 serve as key product references for identification and sourcing. Because turbochargers must match the engine's exhaust, intake, lubrication, and mounting systems, buyers should verify the complete application before ordering.
This product is suitable for truck parts wholesalers, diesel engine repair specialists, fleet maintenance companies, commercial vehicle distributors, and international aftermarket buyers.
Product Type: Turbo Charger
Power Class: 340HP
Reference: TRB-4802
Reference Number: 172201-30030
Designed for compatible heavy-duty diesel engines
Improves the quantity of compressed intake air available to the engine
Utilizes exhaust gas energy for turbocharger operation
Supports efficient combustion under appropriate engine conditions
Designed for high-load commercial vehicle applications
Suitable for replacement of worn or damaged turbochargers
Practical for diesel engine repair and overhaul projects
Available for wholesale and bulk supply
The Turbo Charger 340HP TRB-4802 / 172201-30030 340 is intended for compatible diesel engine applications in commercial vehicles and other heavy-duty equipment.
Turbocharging is particularly useful for engines that need strong performance while maintaining a compact engine design. By compressing the intake air, the turbocharger enables the engine to receive more oxygen for combustion, supporting the required power output when the engine is operating under load.
Typical service environments may include heavy-duty trucks, commercial transport vehicles, construction equipment, agricultural machinery, and other compatible diesel-powered applications.
A turbocharger may require inspection when the engine experiences reduced power, excessive exhaust smoke, unusual turbo noise, increased oil consumption, or abnormal boost behavior. However, these symptoms can also originate from air leaks, fuel-system faults, exhaust restrictions, lubrication problems, or engine issues, so the complete system should be diagnosed before replacement.
| Item | Specification |
|---|---|
| Product Name | Turbo Charger |
| Power Class | 340HP |
| Model / Reference | TRB-4802 |
| Part Number | 172201-30030 |
| Product Category | Engine Forced-Induction Component |
| Application | Heavy-Duty Diesel Engine |
| Main Function | Intake Air Compression |
| Drive Source | Exhaust Gas |
| Product Type | Replacement Turbocharger |
| Compatibility | To Be Confirmed by Engine Application |
| Supply Type | Wholesale / Bulk Supply |
| Customization | Available for Qualified Projects |
| Origin | China |
| Supplier | SINOSENCO (SHANDONG) TRANSMISSION CO., LTD |
The exact specifications should be confirmed against the actual TRB-4802 / 172201-30030 340 configuration. Depending on the application, important parameters may include:
Rated engine power
Compressor wheel specifications
Turbine wheel specifications
Compressor housing configuration
Turbine housing configuration
Inlet and outlet dimensions
Exhaust flange configuration
Oil inlet and return connections
Cooling configuration, if applicable
Actuator configuration
Rotation direction
Boost pressure range
Overall dimensions
Mounting-hole arrangement
Engine model, original turbocharger photographs, nameplate information, or an original sample can be used for detailed compatibility verification.
SINOSENCO can evaluate customized turbocharger requirements for OEM-related projects, diesel engine specialists, distributors, and high-volume buyers.
Potential customization or configuration matching may include:
Compressor wheel configuration
Turbine wheel specification
Housing dimensions
Flange design
Intake and exhaust connections
Oil inlet and return arrangement
Actuator configuration
Mounting positions
Material selection
Surface treatment
Product identification
Packaging
Turbocharger customization requires careful matching of the compressor and turbine characteristics with the engine. Customers are therefore encouraged to provide the original turbocharger, engine model, rated power, technical drawing, or complete application information.
Customized labels, individual boxes, private-label packaging, cartons, and export packaging can also be evaluated for larger orders.
It is a 340HP-class turbocharger identified by the references TRB-4802 and 172201-30030 340, designed for compatible heavy-duty diesel engine applications.
A turbocharger uses exhaust gas energy to rotate a turbine, which drives a compressor to force additional air into the engine. This supports the engine's combustion process and power output.
The 340HP designation indicates the intended engine power class associated with the product reference. The actual compatibility should still be confirmed using the engine model and original turbocharger specifications.
Possible symptoms include loss of engine power, unusual whistling or grinding noises, excessive exhaust smoke, increased oil consumption, or abnormal boost pressure. A complete engine and turbocharger system diagnosis is recommended.
No. Engine horsepower alone is not sufficient to confirm compatibility. Exhaust manifold configuration, compressor and turbine specifications, oil connections, mounting points, boost requirements, and engine model should all be checked.
Provide the TRB-4802 or 172201-30030 340 reference together with the engine model, vehicle model, original turbocharger photograph, nameplate, mounting dimensions, and connection details.
Yes. Bulk supply can be arranged for truck parts distributors, diesel engine repair companies, wholesalers, importers, and fleet maintenance businesses.
For qualified OEM and high-volume projects, configuration matching or customization can be evaluated for compressor and turbine specifications, housings, flanges, oil connections, actuators, and mounting arrangements.
Yes. An original unit is highly useful for confirming the compressor housing, turbine housing, mounting points, connections, wheel configuration, and identification markings.
Yes. Before installing a replacement, the air-intake system, exhaust system, lubrication circuit, oil supply and return lines, and related engine components should be checked to identify the cause of the original turbocharger failure.
Yes. Customer labels, individual packaging, branded cartons, product markings, and export packaging can be arranged according to order quantity and project requirements.
Please provide TRB-4802 / 172201-30030 340, required quantity, engine or vehicle model, destination country, and packaging requirements. An original turbocharger photograph or nameplate is recommended for accurate matching.
