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| Turbo Model | Holset HX50W VGT |
| Actuator Type | Electronic Variable Geometry (E-VGT) |
| Compressor Inducer Diameter | 62 mm |
| Compressor Exducer Diameter | 88 mm |
| Turbine Wheel Diameter | 74 mm |
| Turbine Housing A-R | 1.01 |
| Rotation Direction | Clockwise (Viewed from Compressor Side) |
| Oil Inlet Thread | M18 x 1.5 |
| Coolant Ports | M14 x 1.5 (Inlet/Outlet) |
| Boost Pressure Range | 1.8 - 2.5 bar (Map Controlled) |
Manufacturer No.
VG1560118229HX50W4046898
OEM Part No.
WPA1005689563612600130123
Engine Part No.
Sinotruk WD615.47Sinotruk WD615 371HPCNHTC WD615 Series
Interchange No.
3590730GT4594S768421-5006S
Fitment Vehicles
Sinotruk Howo 371Sinotruk Sitrak 371Sinotruk Howo A7 371Sinotruk Howo T7H 371
Intake And Exhaust System - Industrial Encyclopedia
OEM replacement HX50W VGT turbocharger assembly for Sinotruk WD615 371HP diesel engines, featuring variable geometry turbine housing for optimized boost response and emissions compliance.