MK626841
Urea Tank Assembly
Mitsubishi FUSO®

The Urea Tank Assembly, also known as the Diesel Exhaust Fluid (DEF) Tank, is an essential component of modern commercial trucks. This part is responsible for storing and supplying the DEF, a non-toxic solution that reduces harmful emissions from the vehicle's exhaust system. The Urea Tank Assembly is typically made of high-quality plastic and is designed to withstand the harsh conditions of the road. It is equipped with a level sensor that alerts the driver when the DEF level is low, ensuring that the vehicle remains compliant with emission regulations. The Urea Tank Assembly is a critical part of the Selective Catalytic Reduction (SCR) system, which is used in modern diesel engines to reduce NOx emissions. The SCR system injects DEF into the exhaust stream, where it reacts with the NOx to form harmless nitrogen and water vapor. Without the Urea Tank Assembly, the SCR system would not function properly, and the vehicle would not be able to meet emission standards. Overall, the Urea Tank Assembly is an essential part of any modern commercial truck, ensuring that the vehicle operates efficiently and meets environmental regulations.