The Case IH 47883134 is a genuine OEM Diesel Exhaust Fluid (DEF) tank designed for various Case IH agricultural machines. This critical component stores the DEF solution, which is injected into the exhaust system to reduce nitrogen oxide emissions, ensuring compliance with modern environmental regulations. Constructed from durable materials, this tank provides reliable storage and integration within the vehicle's SCR (Selective Catalytic Reduction) system, maintaining the efficiency and longevity of your equipment.