WG9725593031 rear engine mounting is the vibration-damping support component for Sinotruk Howo heavy truck engine assembly. It is installed at the rear position between engine and frame. The product is composed of high-strength metal bracket and high-density rubber elastomer. It can absorb engine vibration generated during startup, operation and acceleration, isolate vibration transmission to the vehicle frame and cab, reduce the shaking of the whole vehicle, and buffer the impact load caused by uneven road surface. Meanwhile, it fixes the engine at the designated position to limit displacement during heavy-load driving. Each mounting undergoes aging, compression and fatigue testing before shipment to guarantee stable performance under long-term bumpy and heavy-duty working conditions. Delivered as finished assembly for direct replacement. We keep sufficient inventory and stable bulk supply for repair workshops, fleet operators, auto spare parts dealers and global cross-border export customers.