Product Name: the differential case & nbsp; product drawing No.: 199014320153 applies to models: sinotruk Steyr origin: supporting contact: Zhou Jie telephone 18660123289 15165157515 mainly in the production and wholesale, heavy truck, Shaanxi, Auman chassis, gear box and engine accessories series products & nbsp; & nbsp; advantage products: universal joint & nbsp; differential cross shaft & nbsp; & nbsp; clutch pressure plate & nbsp; steel clutch & nbsp; half shaft & nbsp; through shaft & nbsp; welcome new and old customers to purchase