The Iveco 5801567933 is a genuine OEM AdBlue tank sensor designed for various Iveco commercial vehicles, including Eurocargo and Stralis models. This critical component accurately measures the Diesel Exhaust Fluid (DEF) level in the AdBlue tank, providing essential data to the vehicle's engine management system. Ensuring proper DEF levels is crucial for the efficient operation of the Selective Catalytic Reduction (SCR) system, which reduces harmful nitrogen oxide emissions. This sensor is a direct replacement part, guaranteeing compatibility and reliable performance for maintaining emission compliance and vehicle efficiency.