Features • OEM Compatibility Assurance: Designed specifically for CAT320D and E320D models with OEM number 274-6721, ensuring a fit and optimal performance • Steel Construction: Crafted from high-quality steel, this pressure sensor offers exceptional hardness and resistance, making it ideal for harsh weather conditions • Compact and Easy Installation: The small, space-saving design allows for straightforward and replacement, ensuring you can quickly get back to work without hassle • Enhanced Sensitivity for Precision: Features high-sensitivity induction technology, guaranteeing accurate and stable excavator for improved efficiency during tasks • Versatile Voltage Range: Operates effectively within a conventional voltage range of 6-36V, providing a reliable replacement for old or damaged sensors whenever needed Features: 1、Excavator accessories with OEM number 274？6721, suitable for CAT320D E320D models. 2、The shell is made of excellent steel, with high hardness and resistance, and can withstand bad weather. 3、The sensor is small and compact, easy to operate and replace, and installation does not take up space. 4、With high？sensitivity induction, can ensure that the excavator runs more accurately and stably. 5、Conventional working voltage is 6？36V, which is practical and can replace old or broken sensors at any time. Specification: Item Type: Pressure Sensor Conventional Working Voltage: 6-36V Material: steel OEM Number: 274-6721 Application: Suitable for CAT320D E320D models Package List: 1 x Pressure Sensor Note: The product part number is 274‑6721, and the model that meets this number can be used. Package List 1 x Pressure Sensor