The AdBlue sensor for Volvo, part number 21245389, is a crucial component for vehicles that use SCR (Selective Catalytic Reduction) technology to reduce NOx emissions. This sensor helps monitor the level of AdBlue in the tank, ensuring the efficient operation of the emission reduction system.

The sensor features a robust design, with high-quality connectors to ensure a secure and durable connection. It is equipped with a flexible hose and protection against dirt and moisture, guaranteeing optimal performance in various operating conditions.

This sensor is compatible with several Volvo truck models and can be used as an original spare part to keep the vehicle compliant with emission regulations.