This OEM WG9725471016 power steering pump is a key hydraulic component for the steering system of Sinotruk HOWO series heavy trucks. It supplies stable high-pressure oil to the steering gear, enabling light and flexible steering even under full-load conditions.
Made with high-precision internal parts and high-quality sealing components, it features stable oil pressure, low noise, good wear resistance and long service life. The housing is sturdy and shock-resistant, ensuring reliable performance on harsh roads.
Manufactured fully according to OEM standards, it has standard mounting holes and oil ports for direct replacement without modification. It effectively solves problems such as heavy steering, abnormal noise and oil leakage caused by a failed original pump.
It is an ideal replacement part for repair shops, fleet maintenance and heavy truck spare parts wholesalers worldwide.
