The WABCO TB1374X F931882140010 is a genuine compressed air dryer cartridge designed to effectively remove moisture, oil, and contaminants from the compressed air systems of heavy-duty vehicles. This critical component protects pneumatic systems from corrosion, freezing, and premature wear, ensuring reliable operation of air brakes and auxiliary functions. With a robust design, it features a height of 155 mm, a diameter of 136 mm, and an M39x1.5 thread, making it a direct replacement for various OEM applications in commercial vehicles, including trucks, buses, and compatible industrial and agricultural machinery utilizing WABCO air systems.