Product Oem Code:

0BH 321 477 / 0BH321477

The valve body sealing tubes are designed to ensure safe and leak-free transfer of hydraulic oil between the internal channels of the transmission mechatronic system. These pipes create secure and tight connections between hydraulic circuits within the valve body, preventing pressure loss and oil leakage. Stable oil flow enables precise operation of solenoids and clutch control systems, resulting in smoother and more consistent gear shifts. Manufactured from materials resistant to high pressure and temperature, the sealing pipes provide long-lasting and reliable performance. Damaged or loose pipes may lead to pressure drops and transmission malfunctions; therefore, inspection and replacement during maintenance or overhaul are essential.