1,Pressure sensor with OEM number 309‑5769, suitable for E320D excavator accessories. 2,The pressure sensor can be used to replace damaged or old parts to maintain the best performance of the excavator. 3,With excellent sensitivity and high reliability, making the operation of the excavator more accurate and safer. 4,The sensor is made of selected materials, sturdy and durable, without frequent replacement. 5,Small and compact, easy to carry and store, and installation does not take up space. Item Type: Pressure Sensor Model: TOSD-04-108 OEM Number: 309-5769 Purpose: Suitable for E320D excavator accessories 1 x Pressure Sensor Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.